4686490

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{709}}^1$

素因数の和:1377

約数の個数: 16

約数和(自身を含む): 8460360

約数和(自身を除く): 3773870

約数列:

[1, 2, 5, 10, 661, 709, 1322, 1418, 3305, 3545, 6610, 7090, 468649, 937298, 2343245, 4686490]

約数ペア:

[(1, 4686490), (2, 2343245), (5, 937298), (10, 468649), (661, 7090), (709, 6610), (1322, 3545), (1418, 3305)]