30712292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{2087}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 58113216

約数和(自身を除く): 27400924

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 2087, 3679, 4174, 7358, 8348, 14716, 27131, 54262, 108524, 590621, 1181242, 2362484, 7678073, 15356146, 30712292]

約数ペア:

[(1, 30712292), (2, 15356146), (4, 7678073), (13, 2362484), (26, 1181242), (52, 590621), (283, 108524), (566, 54262), (1132, 27131), (2087, 14716), (3679, 8348), (4174, 7358)]