2007725707848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{13564981}}^1$

素因数の和:13565878

約数の個数: 64

約数和(自身を含む): 5742870779520

約数和(自身を除く): 3735145071672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 881, 1762, 2643, 3524, 5286, 6167, 7048, 10572, 12334, 18501, 21144, 24668, 37002, 49336, 74004, 148008, 13564981, 27129962, 40694943, 54259924, 81389886, 94954867, 108519848, 162779772, 189909734, 284864601, 325559544, 379819468, 569729202, 759638936, 1139458404, 2278916808, 11950748261, 23901496522, 35852244783, 47802993044, 71704489566, 83655237827, 95605986088, 143408979132, 167310475654, 250965713481, 286817958264, 334620951308, 501931426962, 669241902616, 1003862853924, 2007725707848]

約数ペア:

[(1, 2007725707848), (2, 1003862853924), (3, 669241902616), (4, 501931426962), (6, 334620951308), (7, 286817958264), (8, 250965713481), (12, 167310475654), (14, 143408979132), (21, 95605986088), (24, 83655237827), (28, 71704489566), (42, 47802993044), (56, 35852244783), (84, 23901496522), (168, 11950748261), (881, 2278916808), (1762, 1139458404), (2643, 759638936), (3524, 569729202), (5286, 379819468), (6167, 325559544), (7048, 284864601), (10572, 189909734), (12334, 162779772), (18501, 108519848), (21144, 94954867), (24668, 81389886), (37002, 54259924), (49336, 40694943), (74004, 27129962), (148008, 13564981)]