3184340

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1409}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 6751080

約数和(自身を除く): 3566740

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 1409, 2260, 2818, 5636, 7045, 14090, 28180, 159217, 318434, 636868, 796085, 1592170, 3184340]

約数ペア:

[(1, 3184340), (2, 1592170), (4, 796085), (5, 636868), (10, 318434), (20, 159217), (113, 28180), (226, 14090), (452, 7045), (565, 5636), (1130, 2818), (1409, 2260)]