2281194888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{577}}^1$

素因数の和:927

約数の個数: 128

約数和(自身を含む): 6621937920

約数和(自身を除く): 4340743032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 233, 303, 404, 466, 577, 606, 699, 707, 808, 932, 1154, 1212, 1398, 1414, 1631, 1731, 1864, 2121, 2308, 2424, 2796, 2828, 3262, 3462, 4039, 4242, 4616, 4893, 5592, 5656, 6524, 6924, 8078, 8484, 9786, 12117, 13048, 13848, 16156, 16968, 19572, 23533, 24234, 32312, 39144, 47066, 48468, 58277, 70599, 94132, 96936, 116554, 134441, 141198, 164731, 174831, 188264, 233108, 268882, 282396, 329462, 349662, 403323, 407939, 466216, 494193, 537764, 564792, 658924, 699324, 806646, 815878, 941087, 988386, 1075528, 1223817, 1317848, 1398648, 1613292, 1631756, 1882174, 1976772, 2447634, 2823261, 3226584, 3263512, 3764348, 3953544, 4895268, 5646522, 7528696, 9790536, 11293044, 13578541, 22586088, 27157082, 40735623, 54314164, 81471246, 95049787, 108628328, 162942492, 190099574, 285149361, 325884984, 380199148, 570298722, 760398296, 1140597444, 2281194888]

約数ペア:

[(1, 2281194888), (2, 1140597444), (3, 760398296), (4, 570298722), (6, 380199148), (7, 325884984), (8, 285149361), (12, 190099574), (14, 162942492), (21, 108628328), (24, 95049787), (28, 81471246), (42, 54314164), (56, 40735623), (84, 27157082), (101, 22586088), (168, 13578541), (202, 11293044), (233, 9790536), (303, 7528696), (404, 5646522), (466, 4895268), (577, 3953544), (606, 3764348), (699, 3263512), (707, 3226584), (808, 2823261), (932, 2447634), (1154, 1976772), (1212, 1882174), (1398, 1631756), (1414, 1613292), (1631, 1398648), (1731, 1317848), (1864, 1223817), (2121, 1075528), (2308, 988386), (2424, 941087), (2796, 815878), (2828, 806646), (3262, 699324), (3462, 658924), (4039, 564792), (4242, 537764), (4616, 494193), (4893, 466216), (5592, 407939), (5656, 403323), (6524, 349662), (6924, 329462), (8078, 282396), (8484, 268882), (9786, 233108), (12117, 188264), (13048, 174831), (13848, 164731), (16156, 141198), (16968, 134441), (19572, 116554), (23533, 96936), (24234, 94132), (32312, 70599), (39144, 58277), (47066, 48468)]