2936763640

素因数分解:

$2^3\times 5^1\times {\mathrm{73419091}}^1$

素因数の和:73419102

約数の個数: 16

約数和(自身を含む): 6607718280

約数和(自身を除く): 3670954640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73419091, 146838182, 293676364, 367095455, 587352728, 734190910, 1468381820, 2936763640]

約数ペア:

[(1, 2936763640), (2, 1468381820), (4, 734190910), (5, 587352728), (8, 367095455), (10, 293676364), (20, 146838182), (40, 73419091)]