34590820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157231}}^1$

素因数の和:157251

約数の個数: 24

約数和(自身を含む): 79244928

約数和(自身を除く): 44654108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 157231, 314462, 628924, 786155, 1572310, 1729541, 3144620, 3459082, 6918164, 8647705, 17295410, 34590820]

約数ペア:

[(1, 34590820), (2, 17295410), (4, 8647705), (5, 6918164), (10, 3459082), (11, 3144620), (20, 1729541), (22, 1572310), (44, 786155), (55, 628924), (110, 314462), (220, 157231)]