3952910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2339}}^1$

素因数の和:2372

約数の個数: 24

約数和(自身を含む): 7707960

約数和(自身を除く): 3755050

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2339, 4678, 11695, 23390, 30407, 60814, 152035, 304070, 395291, 790582, 1976455, 3952910]

約数ペア:

[(1, 3952910), (2, 1976455), (5, 790582), (10, 395291), (13, 304070), (26, 152035), (65, 60814), (130, 30407), (169, 23390), (338, 11695), (845, 4678), (1690, 2339)]