2078480066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{575119}}^1$

素因数の和:575273

約数の個数: 16

約数和(自身を含む): 3381705600

約数和(自身を除く): 1303225534

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 575119, 1150238, 7476547, 14953094, 79941541, 159883082, 1039240033, 2078480066]

約数ペア:

[(1, 2078480066), (2, 1039240033), (13, 159883082), (26, 79941541), (139, 14953094), (278, 7476547), (1807, 1150238), (3614, 575119)]