6509380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10499}}^1$

素因数の和:10539

約数の個数: 24

約数和(自身を含む): 14112000

約数和(自身を除く): 7602620

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 10499, 20998, 41996, 52495, 104990, 209980, 325469, 650938, 1301876, 1627345, 3254690, 6509380]

約数ペア:

[(1, 6509380), (2, 3254690), (4, 1627345), (5, 1301876), (10, 650938), (20, 325469), (31, 209980), (62, 104990), (124, 52495), (155, 41996), (310, 20998), (620, 10499)]