1867940

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1583}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 3991680

約数和(自身を除く): 2123740

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 1583, 3166, 6332, 7915, 15830, 31660, 93397, 186794, 373588, 466985, 933970, 1867940]

約数ペア:

[(1, 1867940), (2, 933970), (4, 466985), (5, 373588), (10, 186794), (20, 93397), (59, 31660), (118, 15830), (236, 7915), (295, 6332), (590, 3166), (1180, 1583)]