10040382910

素因数分解:

$2^1\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{446041}}^1$

素因数の和:448299

約数の個数: 16

約数和(自身を含む): 18080758512

約数和(自身を除く): 8040375602

約数列:

[1, 2, 5, 10, 2251, 4502, 11255, 22510, 446041, 892082, 2230205, 4460410, 1004038291, 2008076582, 5020191455, 10040382910]

約数ペア:

[(1, 10040382910), (2, 5020191455), (5, 2008076582), (10, 1004038291), (2251, 4460410), (4502, 2230205), (11255, 892082), (22510, 446041)]