4792180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12611}}^1$

素因数の和:12639

約数の個数: 24

約数和(自身を含む): 10594080

約数和(自身を除く): 5801900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 12611, 25222, 50444, 63055, 126110, 239609, 252220, 479218, 958436, 1198045, 2396090, 4792180]

約数ペア:

[(1, 4792180), (2, 2396090), (4, 1198045), (5, 958436), (10, 479218), (19, 252220), (20, 239609), (38, 126110), (76, 63055), (95, 50444), (190, 25222), (380, 12611)]