31302034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4967}}^1$

素因数の和:5129

約数の個数: 16

約数和(自身を含む): 49362048

約数和(自身を除く): 18060014

約数列:

[1, 2, 23, 46, 137, 274, 3151, 4967, 6302, 9934, 114241, 228482, 680479, 1360958, 15651017, 31302034]

約数ペア:

[(1, 31302034), (2, 15651017), (23, 1360958), (46, 680479), (137, 228482), (274, 114241), (3151, 9934), (4967, 6302)]