30393132008

素因数分解:

$2^3\times {\mathrm{4391}}^1\times {\mathrm{865211}}^1$

素因数の和:869608

約数の個数: 16

約数和(自身を含む): 57000166560

約数和(自身を除く): 26607034552

約数列:

[1, 2, 4, 8, 4391, 8782, 17564, 35128, 865211, 1730422, 3460844, 6921688, 3799141501, 7598283002, 15196566004, 30393132008]

約数ペア:

[(1, 30393132008), (2, 15196566004), (4, 7598283002), (8, 3799141501), (4391, 6921688), (8782, 3460844), (17564, 1730422), (35128, 865211)]