1044160490

素因数分解:

$2^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{137209}}^1$

素因数の和:137977

約数の個数: 16

約数和(自身を含む): 1881972360

約数和(自身を除く): 837811870

約数列:

[1, 2, 5, 10, 761, 1522, 3805, 7610, 137209, 274418, 686045, 1372090, 104416049, 208832098, 522080245, 1044160490]

約数ペア:

[(1, 1044160490), (2, 522080245), (5, 208832098), (10, 104416049), (761, 1372090), (1522, 686045), (3805, 274418), (7610, 137209)]