291250986932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4283102749}}^1$

素因数の和:4283102770

約数の個数: 12

約数和(自身を含む): 539670946500

約数和(自身を除く): 248419959568

約数列:

[1, 2, 4, 17, 34, 68, 4283102749, 8566205498, 17132410996, 72812746733, 145625493466, 291250986932]

約数ペア:

[(1, 291250986932), (2, 145625493466), (4, 72812746733), (17, 17132410996), (34, 8566205498), (68, 4283102749)]