3718780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14303}}^1$

素因数の和:14325

約数の個数: 24

約数和(自身を含む): 8410752

約数和(自身を除く): 4691972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 14303, 28606, 57212, 71515, 143030, 185939, 286060, 371878, 743756, 929695, 1859390, 3718780]

約数ペア:

[(1, 3718780), (2, 1859390), (4, 929695), (5, 743756), (10, 371878), (13, 286060), (20, 185939), (26, 143030), (52, 71515), (65, 57212), (130, 28606), (260, 14303)]