21648740664

素因数分解:

$2^3\times 3^1\times {\mathrm{1879}}^1\times {\mathrm{480059}}^1$

素因数の和:481947

約数の個数: 32

約数和(自身を含む): 54150768000

約数和(自身を除く): 32502027336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1879, 3758, 5637, 7516, 11274, 15032, 22548, 45096, 480059, 960118, 1440177, 1920236, 2880354, 3840472, 5760708, 11521416, 902030861, 1804061722, 2706092583, 3608123444, 5412185166, 7216246888, 10824370332, 21648740664]

約数ペア:

[(1, 21648740664), (2, 10824370332), (3, 7216246888), (4, 5412185166), (6, 3608123444), (8, 2706092583), (12, 1804061722), (24, 902030861), (1879, 11521416), (3758, 5760708), (5637, 3840472), (7516, 2880354), (11274, 1920236), (15032, 1440177), (22548, 960118), (45096, 480059)]