373016020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1434677}}^1$

素因数の和:1434699

約数の個数: 24

約数和(自身を含む): 843590664

約数和(自身を除く): 470574644

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1434677, 2869354, 5738708, 7173385, 14346770, 18650801, 28693540, 37301602, 74603204, 93254005, 186508010, 373016020]

約数ペア:

[(1, 373016020), (2, 186508010), (4, 93254005), (5, 74603204), (10, 37301602), (13, 28693540), (20, 18650801), (26, 14346770), (52, 7173385), (65, 5738708), (130, 2869354), (260, 1434677)]