622681036

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{574429}}^1$

素因数の和:574704

約数の個数: 12

約数和(自身を含む): 1093714720

約数和(自身を除く): 471033684

約数列:

[1, 2, 4, 271, 542, 1084, 574429, 1148858, 2297716, 155670259, 311340518, 622681036]

約数ペア:

[(1, 622681036), (2, 311340518), (4, 155670259), (271, 2297716), (542, 1148858), (1084, 574429)]