2040227416

素因数分解:

$2^3\times {\mathrm{461}}^1\times {\mathrm{553207}}^1$

素因数の和:553674

約数の個数: 16

約数和(自身を含む): 3833731440

約数和(自身を除く): 1793504024

約数列:

[1, 2, 4, 8, 461, 922, 1844, 3688, 553207, 1106414, 2212828, 4425656, 255028427, 510056854, 1020113708, 2040227416]

約数ペア:

[(1, 2040227416), (2, 1020113708), (4, 510056854), (8, 255028427), (461, 4425656), (922, 2212828), (1844, 1106414), (3688, 553207)]