2874087218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{271807}}^1$

素因数の和:272137

約数の個数: 16

約数和(自身を含む): 4579421184

約数和(自身を除く): 1705333966

約数列:

[1, 2, 17, 34, 311, 622, 5287, 10574, 271807, 543614, 4620719, 9241438, 84531977, 169063954, 1437043609, 2874087218]

約数ペア:

[(1, 2874087218), (2, 1437043609), (17, 169063954), (34, 84531977), (311, 9241438), (622, 4620719), (5287, 543614), (10574, 271807)]