2993660786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{86477}}^1$

素因数の和:87409

約数の個数: 16

約数和(自身を含む): 4732076160

約数和(自身を除く): 1738415374

約数列:

[1, 2, 19, 38, 911, 1822, 17309, 34618, 86477, 172954, 1643063, 3286126, 78780547, 157561094, 1496830393, 2993660786]

約数ペア:

[(1, 2993660786), (2, 1496830393), (19, 157561094), (38, 78780547), (911, 3286126), (1822, 1643063), (17309, 172954), (34618, 86477)]