2017445901

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1033}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 2798053632

約数和(自身を除く): 780607731

約数列:

[1, 3, 53, 71, 159, 173, 213, 519, 1033, 3099, 3763, 9169, 11289, 12283, 27507, 36849, 54749, 73343, 164247, 178709, 220029, 536127, 650999, 1952997, 3887179, 9471577, 11661537, 12688339, 28414731, 38065017, 672481967, 2017445901]

約数ペア:

[(1, 2017445901), (3, 672481967), (53, 38065017), (71, 28414731), (159, 12688339), (173, 11661537), (213, 9471577), (519, 3887179), (1033, 1952997), (3099, 650999), (3763, 536127), (9169, 220029), (11289, 178709), (12283, 164247), (27507, 73343), (36849, 54749)]