1640984802

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3852077}}^1$

素因数の和:3852153

約数の個数: 16

約数和(自身を含む): 3328195392

約数和(自身を除く): 1687210590

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 3852077, 7704154, 11556231, 23112462, 273497467, 546994934, 820492401, 1640984802]

約数ペア:

[(1, 1640984802), (2, 820492401), (3, 546994934), (6, 273497467), (71, 23112462), (142, 11556231), (213, 7704154), (426, 3852077)]