2008415058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25748911}}^1$

素因数の和:25748929

約数の個数: 16

約数和(自身を含む): 4325817216

約数和(自身を除く): 2317402158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25748911, 51497822, 77246733, 154493466, 334735843, 669471686, 1004207529, 2008415058]

約数ペア:

[(1, 2008415058), (2, 1004207529), (3, 669471686), (6, 334735843), (13, 154493466), (26, 77246733), (39, 51497822), (78, 25748911)]