2109076712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{15507917}}^1$

素因数の和:15507940

約数の個数: 16

約数和(自身を含む): 4187137860

約数和(自身を除く): 2078061148

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 15507917, 31015834, 62031668, 124063336, 263634589, 527269178, 1054538356, 2109076712]

約数ペア:

[(1, 2109076712), (2, 1054538356), (4, 527269178), (8, 263634589), (17, 124063336), (34, 62031668), (68, 31015834), (136, 15507917)]