2051258504

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{1573051}}^1$

素因数の和:1573220

約数の個数: 16

約数和(自身を含む): 3869707920

約数和(自身を除く): 1818449416

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 1573051, 3146102, 6292204, 12584408, 256407313, 512814626, 1025629252, 2051258504]

約数ペア:

[(1, 2051258504), (2, 1025629252), (4, 512814626), (8, 256407313), (163, 12584408), (326, 6292204), (652, 3146102), (1304, 1573051)]