20163847524

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45414071}}^1$

素因数の和:45414115

約数の個数: 24

約数和(自身を含む): 48320572608

約数和(自身を除く): 28156725084

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 45414071, 90828142, 136242213, 181656284, 272484426, 544968852, 1680320627, 3360641254, 5040961881, 6721282508, 10081923762, 20163847524]

約数ペア:

[(1, 20163847524), (2, 10081923762), (3, 6721282508), (4, 5040961881), (6, 3360641254), (12, 1680320627), (37, 544968852), (74, 272484426), (111, 181656284), (148, 136242213), (222, 90828142), (444, 45414071)]