2080852694

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{126097}}^1$

素因数の和:126359

約数の個数: 16

約数和(自身を含む): 3220038528

約数和(自身を除く): 1139185834

約数列:

[1, 2, 37, 74, 223, 446, 8251, 16502, 126097, 252194, 4665589, 9331178, 28119631, 56239262, 1040426347, 2080852694]

約数ペア:

[(1, 2080852694), (2, 1040426347), (37, 56239262), (74, 28119631), (223, 9331178), (446, 4665589), (8251, 252194), (16502, 126097)]