2593232290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:872

約数の個数: 128

約数和(自身を含む): 5677516800

約数和(自身を除く): 3084284510

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 38, 46, 55, 73, 95, 110, 115, 146, 190, 209, 230, 253, 365, 418, 437, 506, 730, 739, 803, 874, 1045, 1265, 1387, 1478, 1606, 1679, 2090, 2185, 2530, 2774, 3358, 3695, 4015, 4370, 4807, 6935, 7390, 8030, 8129, 8395, 9614, 13870, 14041, 15257, 16258, 16790, 16997, 18469, 24035, 28082, 30514, 31901, 33994, 36938, 40645, 48070, 53947, 63802, 70205, 76285, 81290, 84985, 92345, 107894, 140410, 152570, 154451, 159505, 169970, 184690, 186967, 269735, 308902, 319010, 322943, 350911, 373934, 539470, 593417, 645886, 701822, 772255, 934835, 1024993, 1186834, 1240781, 1544510, 1614715, 1754555, 1869670, 2049986, 2481562, 2967085, 3229430, 3509110, 3552373, 5124965, 5934170, 6203905, 7104746, 10249930, 11274923, 12407810, 13648591, 17761865, 22549846, 23574839, 27297182, 35523730, 47149678, 56374615, 68242955, 112749230, 117874195, 136485910, 235748390, 259323229, 518646458, 1296616145, 2593232290]

約数ペア:

[(1, 2593232290), (2, 1296616145), (5, 518646458), (10, 259323229), (11, 235748390), (19, 136485910), (22, 117874195), (23, 112749230), (38, 68242955), (46, 56374615), (55, 47149678), (73, 35523730), (95, 27297182), (110, 23574839), (115, 22549846), (146, 17761865), (190, 13648591), (209, 12407810), (230, 11274923), (253, 10249930), (365, 7104746), (418, 6203905), (437, 5934170), (506, 5124965), (730, 3552373), (739, 3509110), (803, 3229430), (874, 2967085), (1045, 2481562), (1265, 2049986), (1387, 1869670), (1478, 1754555), (1606, 1614715), (1679, 1544510), (2090, 1240781), (2185, 1186834), (2530, 1024993), (2774, 934835), (3358, 772255), (3695, 701822), (4015, 645886), (4370, 593417), (4807, 539470), (6935, 373934), (7390, 350911), (8030, 322943), (8129, 319010), (8395, 308902), (9614, 269735), (13870, 186967), (14041, 184690), (15257, 169970), (16258, 159505), (16790, 154451), (16997, 152570), (18469, 140410), (24035, 107894), (28082, 92345), (30514, 84985), (31901, 81290), (33994, 76285), (36938, 70205), (40645, 63802), (48070, 53947)]