2091023532

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:613

約数の個数: 192

約数和(自身を含む): 6096384000

約数和(自身を除く): 4005360468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 107, 108, 117, 124, 156, 186, 214, 234, 279, 321, 351, 372, 403, 428, 449, 468, 558, 642, 702, 806, 837, 898, 963, 1116, 1209, 1284, 1347, 1391, 1404, 1612, 1674, 1796, 1926, 2418, 2694, 2782, 2889, 3317, 3348, 3627, 3852, 4041, 4173, 4836, 5388, 5564, 5778, 5837, 6634, 7254, 8082, 8346, 9951, 10881, 11556, 11674, 12123, 12519, 13268, 13919, 14508, 16164, 16692, 17511, 19902, 21762, 23348, 24246, 25038, 27838, 29853, 35022, 37557, 39804, 41757, 43121, 43524, 48043, 48492, 50076, 52533, 55676, 59706, 70044, 75114, 83514, 86242, 89559, 96086, 105066, 119412, 125271, 129363, 144129, 150228, 157599, 167028, 172484, 179118, 180947, 192172, 210132, 250542, 258726, 288258, 315198, 358236, 361894, 375813, 388089, 432387, 501084, 517452, 542841, 576516, 624559, 630396, 723788, 751626, 776178, 864774, 1085682, 1164267, 1249118, 1297161, 1489333, 1503252, 1552356, 1628523, 1729548, 1873677, 2171364, 2328534, 2498236, 2594322, 2978666, 3257046, 3747354, 4467999, 4657068, 4885569, 5188644, 5621031, 5957332, 6514092, 7494708, 8935998, 9771138, 11242062, 13403997, 16863093, 17871996, 19361329, 19542276, 22484124, 26807994, 33726186, 38722658, 40211991, 53615988, 58083987, 67452372, 77445316, 80423982, 116167974, 160847964, 174251961, 232335948, 348503922, 522755883, 697007844, 1045511766, 2091023532]

約数ペア:

[(1, 2091023532), (2, 1045511766), (3, 697007844), (4, 522755883), (6, 348503922), (9, 232335948), (12, 174251961), (13, 160847964), (18, 116167974), (26, 80423982), (27, 77445316), (31, 67452372), (36, 58083987), (39, 53615988), (52, 40211991), (54, 38722658), (62, 33726186), (78, 26807994), (93, 22484124), (107, 19542276), (108, 19361329), (117, 17871996), (124, 16863093), (156, 13403997), (186, 11242062), (214, 9771138), (234, 8935998), (279, 7494708), (321, 6514092), (351, 5957332), (372, 5621031), (403, 5188644), (428, 4885569), (449, 4657068), (468, 4467999), (558, 3747354), (642, 3257046), (702, 2978666), (806, 2594322), (837, 2498236), (898, 2328534), (963, 2171364), (1116, 1873677), (1209, 1729548), (1284, 1628523), (1347, 1552356), (1391, 1503252), (1404, 1489333), (1612, 1297161), (1674, 1249118), (1796, 1164267), (1926, 1085682), (2418, 864774), (2694, 776178), (2782, 751626), (2889, 723788), (3317, 630396), (3348, 624559), (3627, 576516), (3852, 542841), (4041, 517452), (4173, 501084), (4836, 432387), (5388, 388089), (5564, 375813), (5778, 361894), (5837, 358236), (6634, 315198), (7254, 288258), (8082, 258726), (8346, 250542), (9951, 210132), (10881, 192172), (11556, 180947), (11674, 179118), (12123, 172484), (12519, 167028), (13268, 157599), (13919, 150228), (14508, 144129), (16164, 129363), (16692, 125271), (17511, 119412), (19902, 105066), (21762, 96086), (23348, 89559), (24246, 86242), (25038, 83514), (27838, 75114), (29853, 70044), (35022, 59706), (37557, 55676), (39804, 52533), (41757, 50076), (43121, 48492), (43524, 48043)]