3858133060

素因数分解:

$2^2\times 5^1\times {\mathrm{12619}}^1\times {\mathrm{15287}}^1$

素因数の和:27915

約数の個数: 24

約数和(自身を含む): 8103251520

約数和(自身を除く): 4245118460

約数列:

[1, 2, 4, 5, 10, 20, 12619, 15287, 25238, 30574, 50476, 61148, 63095, 76435, 126190, 152870, 252380, 305740, 192906653, 385813306, 771626612, 964533265, 1929066530, 3858133060]

約数ペア:

[(1, 3858133060), (2, 1929066530), (4, 964533265), (5, 771626612), (10, 385813306), (20, 192906653), (12619, 305740), (15287, 252380), (25238, 152870), (30574, 126190), (50476, 76435), (61148, 63095)]