2109651804

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:318

約数の個数: 240

約数和(自身を含む): 6229149696

約数和(自身を除く): 4119497892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 107, 108, 117, 124, 151, 156, 162, 186, 214, 234, 279, 302, 321, 324, 351, 372, 403, 428, 453, 468, 558, 604, 642, 702, 806, 837, 906, 963, 1053, 1116, 1209, 1284, 1359, 1391, 1404, 1612, 1674, 1812, 1926, 1963, 2106, 2418, 2511, 2718, 2782, 2889, 3317, 3348, 3627, 3852, 3926, 4077, 4173, 4212, 4681, 4836, 5022, 5436, 5564, 5778, 5889, 6634, 7254, 7852, 8154, 8346, 8667, 9362, 9951, 10044, 10881, 11556, 11778, 12231, 12519, 13268, 14043, 14508, 16157, 16308, 16692, 17334, 17667, 18724, 19902, 21762, 23556, 24462, 25038, 28086, 29853, 32314, 32643, 34668, 35334, 37557, 39804, 42129, 43121, 43524, 48471, 48924, 50076, 53001, 56172, 59706, 60853, 64628, 65286, 70668, 75114, 84258, 86242, 89559, 96942, 106002, 112671, 119412, 121706, 126387, 129363, 130572, 145413, 150228, 159003, 168516, 172484, 179118, 182559, 193884, 210041, 212004, 225342, 243412, 252774, 258726, 268677, 290826, 318006, 358236, 365118, 379161, 388089, 420082, 436239, 450684, 500867, 505548, 517452, 537354, 547677, 581652, 630123, 636012, 730236, 758322, 776178, 840164, 872478, 1001734, 1074708, 1095354, 1164267, 1260246, 1308717, 1502601, 1516644, 1552356, 1643031, 1744956, 1890369, 2003468, 2190708, 2328534, 2520492, 2617434, 3005202, 3286062, 3492801, 3780738, 4507803, 4657068, 4929093, 5234868, 5671107, 6010404, 6511271, 6572124, 6985602, 7561476, 9015606, 9858186, 11342214, 13022542, 13523409, 13971204, 17013321, 18031212, 19533813, 19716372, 22684428, 26045084, 27046818, 34026642, 39067626, 40570227, 54093636, 58601439, 68053284, 78135252, 81140454, 117202878, 162280908, 175804317, 234405756, 351608634, 527412951, 703217268, 1054825902, 2109651804]

約数ペア:

[(1, 2109651804), (2, 1054825902), (3, 703217268), (4, 527412951), (6, 351608634), (9, 234405756), (12, 175804317), (13, 162280908), (18, 117202878), (26, 81140454), (27, 78135252), (31, 68053284), (36, 58601439), (39, 54093636), (52, 40570227), (54, 39067626), (62, 34026642), (78, 27046818), (81, 26045084), (93, 22684428), (107, 19716372), (108, 19533813), (117, 18031212), (124, 17013321), (151, 13971204), (156, 13523409), (162, 13022542), (186, 11342214), (214, 9858186), (234, 9015606), (279, 7561476), (302, 6985602), (321, 6572124), (324, 6511271), (351, 6010404), (372, 5671107), (403, 5234868), (428, 4929093), (453, 4657068), (468, 4507803), (558, 3780738), (604, 3492801), (642, 3286062), (702, 3005202), (806, 2617434), (837, 2520492), (906, 2328534), (963, 2190708), (1053, 2003468), (1116, 1890369), (1209, 1744956), (1284, 1643031), (1359, 1552356), (1391, 1516644), (1404, 1502601), (1612, 1308717), (1674, 1260246), (1812, 1164267), (1926, 1095354), (1963, 1074708), (2106, 1001734), (2418, 872478), (2511, 840164), (2718, 776178), (2782, 758322), (2889, 730236), (3317, 636012), (3348, 630123), (3627, 581652), (3852, 547677), (3926, 537354), (4077, 517452), (4173, 505548), (4212, 500867), (4681, 450684), (4836, 436239), (5022, 420082), (5436, 388089), (5564, 379161), (5778, 365118), (5889, 358236), (6634, 318006), (7254, 290826), (7852, 268677), (8154, 258726), (8346, 252774), (8667, 243412), (9362, 225342), (9951, 212004), (10044, 210041), (10881, 193884), (11556, 182559), (11778, 179118), (12231, 172484), (12519, 168516), (13268, 159003), (14043, 150228), (14508, 145413), (16157, 130572), (16308, 129363), (16692, 126387), (17334, 121706), (17667, 119412), (18724, 112671), (19902, 106002), (21762, 96942), (23556, 89559), (24462, 86242), (25038, 84258), (28086, 75114), (29853, 70668), (32314, 65286), (32643, 64628), (34668, 60853), (35334, 59706), (37557, 56172), (39804, 53001), (42129, 50076), (43121, 48924), (43524, 48471)]