3901430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30011}}^1$

素因数の和:30031

約数の個数: 16

約数和(自身を含む): 7563024

約数和(自身を除く): 3661594

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 30011, 60022, 150055, 300110, 390143, 780286, 1950715, 3901430]

約数ペア:

[(1, 3901430), (2, 1950715), (5, 780286), (10, 390143), (13, 300110), (26, 150055), (65, 60022), (130, 30011)]