2021359534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{202907}}^1$

素因数の和:203219

約数の個数: 16

約数和(自身を含む): 3221367408

約数和(自身を除く): 1200007874

約数列:

[1, 2, 17, 34, 293, 586, 4981, 9962, 202907, 405814, 3449419, 6898838, 59451751, 118903502, 1010679767, 2021359534]

約数ペア:

[(1, 2021359534), (2, 1010679767), (17, 118903502), (34, 59451751), (293, 6898838), (586, 3449419), (4981, 405814), (9962, 202907)]