2014199456

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{49523}}^1$

素因数の和:49605

約数の個数: 48

約数和(自身を含む): 4193296128

約数和(自身を除く): 2179096672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 2542, 5084, 10168, 20336, 40672, 49523, 99046, 198092, 396184, 792368, 1535213, 1584736, 2030443, 3070426, 4060886, 6140852, 8121772, 12281704, 16243544, 24563408, 32487088, 49126816, 62943733, 64974176, 125887466, 251774932, 503549864, 1007099728, 2014199456]

約数ペア:

[(1, 2014199456), (2, 1007099728), (4, 503549864), (8, 251774932), (16, 125887466), (31, 64974176), (32, 62943733), (41, 49126816), (62, 32487088), (82, 24563408), (124, 16243544), (164, 12281704), (248, 8121772), (328, 6140852), (496, 4060886), (656, 3070426), (992, 2030443), (1271, 1584736), (1312, 1535213), (2542, 792368), (5084, 396184), (10168, 198092), (20336, 99046), (40672, 49523)]