1911460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3083}}^1$

素因数の和:3123

約数の個数: 24

約数和(自身を含む): 4144896

約数和(自身を除く): 2233436

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 3083, 6166, 12332, 15415, 30830, 61660, 95573, 191146, 382292, 477865, 955730, 1911460]

約数ペア:

[(1, 1911460), (2, 955730), (4, 477865), (5, 382292), (10, 191146), (20, 95573), (31, 61660), (62, 30830), (124, 15415), (155, 12332), (310, 6166), (620, 3083)]