2028305512

素因数分解:

$2^3\times {\mathrm{1811}}^1\times {\mathrm{139999}}^1$

素因数の和:141816

約数の個数: 16

約数和(自身を含む): 3805200000

約数和(自身を除く): 1776894488

約数列:

[1, 2, 4, 8, 1811, 3622, 7244, 14488, 139999, 279998, 559996, 1119992, 253538189, 507076378, 1014152756, 2028305512]

約数ペア:

[(1, 2028305512), (2, 1014152756), (4, 507076378), (8, 253538189), (1811, 1119992), (3622, 559996), (7244, 279998), (14488, 139999)]