2299580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3709}}^1$

素因数の和:3749

約数の個数: 24

約数和(自身を含む): 4986240

約数和(自身を除く): 2686660

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 3709, 7418, 14836, 18545, 37090, 74180, 114979, 229958, 459916, 574895, 1149790, 2299580]

約数ペア:

[(1, 2299580), (2, 1149790), (4, 574895), (5, 459916), (10, 229958), (20, 114979), (31, 74180), (62, 37090), (124, 18545), (155, 14836), (310, 7418), (620, 3709)]