2783283056

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{154079}}^1$

素因数の和:155216

約数の個数: 20

約数和(自身を含む): 5397422400

約数和(自身を除く): 2614139344

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 4516, 9032, 18064, 154079, 308158, 616316, 1232632, 2465264, 173955191, 347910382, 695820764, 1391641528, 2783283056]

約数ペア:

[(1, 2783283056), (2, 1391641528), (4, 695820764), (8, 347910382), (16, 173955191), (1129, 2465264), (2258, 1232632), (4516, 616316), (9032, 308158), (18064, 154079)]