3378820

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{701}}^1$

素因数の和:951

約数の個数: 24

約数和(自身を含む): 7135128

約数和(自身を除く): 3756308

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 701, 964, 1205, 1402, 2410, 2804, 3505, 4820, 7010, 14020, 168941, 337882, 675764, 844705, 1689410, 3378820]

約数ペア:

[(1, 3378820), (2, 1689410), (4, 844705), (5, 675764), (10, 337882), (20, 168941), (241, 14020), (482, 7010), (701, 4820), (964, 3505), (1205, 2804), (1402, 2410)]