2018717072

素因数分解:

$2^4\times {\mathrm{2417}}^1\times {\mathrm{52201}}^1$

素因数の和:54626

約数の個数: 20

約数和(自身を含む): 3912957516

約数和(自身を除く): 1894240444

約数列:

[1, 2, 4, 8, 16, 2417, 4834, 9668, 19336, 38672, 52201, 104402, 208804, 417608, 835216, 126169817, 252339634, 504679268, 1009358536, 2018717072]

約数ペア:

[(1, 2018717072), (2, 1009358536), (4, 504679268), (8, 252339634), (16, 126169817), (2417, 835216), (4834, 417608), (9668, 208804), (19336, 104402), (38672, 52201)]