3229580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5209}}^1$

素因数の和:5249

約数の個数: 24

約数和(自身を含む): 7002240

約数和(自身を除く): 3772660

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 5209, 10418, 20836, 26045, 52090, 104180, 161479, 322958, 645916, 807395, 1614790, 3229580]

約数ペア:

[(1, 3229580), (2, 1614790), (4, 807395), (5, 645916), (10, 322958), (20, 161479), (31, 104180), (62, 52090), (124, 26045), (155, 20836), (310, 10418), (620, 5209)]