430162484

素因数分解:

$2^2\times {\mathrm{61}}^2\times {\mathrm{28901}}^1$

素因数の和:29027

約数の個数: 18

約数和(自身を含む): 765353862

約数和(自身を除く): 335191378

約数列:

[1, 2, 4, 61, 122, 244, 3721, 7442, 14884, 28901, 57802, 115604, 1762961, 3525922, 7051844, 107540621, 215081242, 430162484]

約数ペア:

[(1, 430162484), (2, 215081242), (4, 107540621), (61, 7051844), (122, 3525922), (244, 1762961), (3721, 115604), (7442, 57802), (14884, 28901)]