4075822076

素因数分解:

$2^2\times {\mathrm{1531}}^1\times {\mathrm{665549}}^1$

素因数の和:667084

約数の個数: 12

約数和(自身を含む): 7137358200

約数和(自身を除く): 3061536124

約数列:

[1, 2, 4, 1531, 3062, 6124, 665549, 1331098, 2662196, 1018955519, 2037911038, 4075822076]

約数ペア:

[(1, 4075822076), (2, 2037911038), (4, 1018955519), (1531, 2662196), (3062, 1331098), (6124, 665549)]