29686660

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{14411}}^1$

素因数の和:14523

約数の個数: 24

約数和(自身を含む): 62951616

約数和(自身を除く): 33264956

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 14411, 28822, 57644, 72055, 144110, 288220, 1484333, 2968666, 5937332, 7421665, 14843330, 29686660]

約数ペア:

[(1, 29686660), (2, 14843330), (4, 7421665), (5, 5937332), (10, 2968666), (20, 1484333), (103, 288220), (206, 144110), (412, 72055), (515, 57644), (1030, 28822), (2060, 14411)]