3865030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2287}}^1$

素因数の和:2320

約数の個数: 24

約数和(自身を含む): 7536672

約数和(自身を除く): 3671642

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2287, 4574, 11435, 22870, 29731, 59462, 148655, 297310, 386503, 773006, 1932515, 3865030]

約数ペア:

[(1, 3865030), (2, 1932515), (5, 773006), (10, 386503), (13, 297310), (26, 148655), (65, 59462), (130, 29731), (169, 22870), (338, 11435), (845, 4574), (1690, 2287)]