2016123858

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 224

約数和(自身を含む): 5622042240

約数和(自身を除く): 3605918382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 37, 38, 42, 54, 57, 63, 74, 81, 111, 114, 126, 133, 162, 171, 189, 222, 243, 259, 266, 281, 333, 342, 378, 399, 486, 513, 518, 562, 567, 666, 703, 729, 777, 798, 843, 999, 1026, 1134, 1197, 1406, 1458, 1539, 1554, 1686, 1701, 1967, 1998, 2109, 2331, 2394, 2529, 2997, 3078, 3402, 3591, 3934, 4218, 4617, 4662, 4921, 5058, 5103, 5339, 5901, 5994, 6327, 6993, 7182, 7587, 8991, 9234, 9842, 10206, 10397, 10678, 10773, 11802, 12654, 13851, 13986, 14763, 15174, 16017, 17703, 17982, 18981, 20794, 20979, 21546, 22761, 26973, 27702, 29526, 31191, 32034, 32319, 35406, 37373, 37962, 41958, 44289, 45522, 48051, 53109, 53946, 56943, 62382, 62937, 64638, 68283, 72779, 74746, 88578, 93573, 96102, 96957, 106218, 112119, 113886, 125874, 132867, 136566, 144153, 145558, 159327, 170829, 187146, 188811, 193914, 197543, 204849, 218337, 224238, 265734, 280719, 288306, 318654, 336357, 341658, 377622, 395086, 398601, 409698, 432459, 436674, 477981, 512487, 561438, 592629, 655011, 672714, 797202, 842157, 864918, 955962, 1009071, 1024974, 1185258, 1195803, 1297377, 1310022, 1382801, 1433943, 1684314, 1777887, 1965033, 2018142, 2391606, 2526471, 2594754, 2765602, 2867886, 3027213, 3555774, 3587409, 3892131, 3930066, 4148403, 5052942, 5333661, 5895099, 6054426, 7174818, 7579413, 7784262, 8296806, 9081639, 10667322, 11790198, 12445209, 15158826, 16000983, 17685297, 18163278, 24890418, 27244917, 32001966, 35370594, 37335627, 48002949, 53055891, 54489834, 74671254, 96005898, 106111782, 112006881, 144008847, 224013762, 288017694, 336020643, 672041286, 1008061929, 2016123858]

約数ペア:

[(1, 2016123858), (2, 1008061929), (3, 672041286), (6, 336020643), (7, 288017694), (9, 224013762), (14, 144008847), (18, 112006881), (19, 106111782), (21, 96005898), (27, 74671254), (37, 54489834), (38, 53055891), (42, 48002949), (54, 37335627), (57, 35370594), (63, 32001966), (74, 27244917), (81, 24890418), (111, 18163278), (114, 17685297), (126, 16000983), (133, 15158826), (162, 12445209), (171, 11790198), (189, 10667322), (222, 9081639), (243, 8296806), (259, 7784262), (266, 7579413), (281, 7174818), (333, 6054426), (342, 5895099), (378, 5333661), (399, 5052942), (486, 4148403), (513, 3930066), (518, 3892131), (562, 3587409), (567, 3555774), (666, 3027213), (703, 2867886), (729, 2765602), (777, 2594754), (798, 2526471), (843, 2391606), (999, 2018142), (1026, 1965033), (1134, 1777887), (1197, 1684314), (1406, 1433943), (1458, 1382801), (1539, 1310022), (1554, 1297377), (1686, 1195803), (1701, 1185258), (1967, 1024974), (1998, 1009071), (2109, 955962), (2331, 864918), (2394, 842157), (2529, 797202), (2997, 672714), (3078, 655011), (3402, 592629), (3591, 561438), (3934, 512487), (4218, 477981), (4617, 436674), (4662, 432459), (4921, 409698), (5058, 398601), (5103, 395086), (5339, 377622), (5901, 341658), (5994, 336357), (6327, 318654), (6993, 288306), (7182, 280719), (7587, 265734), (8991, 224238), (9234, 218337), (9842, 204849), (10206, 197543), (10397, 193914), (10678, 188811), (10773, 187146), (11802, 170829), (12654, 159327), (13851, 145558), (13986, 144153), (14763, 136566), (15174, 132867), (16017, 125874), (17703, 113886), (17982, 112119), (18981, 106218), (20794, 96957), (20979, 96102), (21546, 93573), (22761, 88578), (26973, 74746), (27702, 72779), (29526, 68283), (31191, 64638), (32034, 62937), (32319, 62382), (35406, 56943), (37373, 53946), (37962, 53109), (41958, 48051), (44289, 45522)]