20152906570

素因数分解:

$2^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{5613623}}^1$

素因数の和:5613989

約数の個数: 16

約数和(自身を含む): 36376283520

約数和(自身を除く): 16223376950

約数列:

[1, 2, 5, 10, 359, 718, 1795, 3590, 5613623, 11227246, 28068115, 56136230, 2015290657, 4030581314, 10076453285, 20152906570]

約数ペア:

[(1, 20152906570), (2, 10076453285), (5, 4030581314), (10, 2015290657), (359, 56136230), (718, 28068115), (1795, 11227246), (3590, 5613623)]