2935443640

素因数分解:

$2^3\times 5^1\times {\mathrm{73386091}}^1$

素因数の和:73386102

約数の個数: 16

約数和(自身を含む): 6604748280

約数和(自身を除く): 3669304640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73386091, 146772182, 293544364, 366930455, 587088728, 733860910, 1467721820, 2935443640]

約数ペア:

[(1, 2935443640), (2, 1467721820), (4, 733860910), (5, 587088728), (8, 366930455), (10, 293544364), (20, 146772182), (40, 73386091)]