2051266222

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{4177}}^1\times {\mathrm{8467}}^1$

素因数の和:12675

約数の個数: 16

約数和(自身を含む): 3184137360

約数和(自身を除く): 1132871138

約数列:

[1, 2, 29, 58, 4177, 8354, 8467, 16934, 121133, 242266, 245543, 491086, 35366659, 70733318, 1025633111, 2051266222]

約数ペア:

[(1, 2051266222), (2, 1025633111), (29, 70733318), (58, 35366659), (4177, 491086), (8354, 245543), (8467, 242266), (16934, 121133)]