2352802907

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{4513}}^1$

素因数の和:4887

約数の個数: 32

約数和(自身を含む): 3075875712

約数和(自身を除く): 723072805

約数列:

[1, 7, 13, 17, 91, 119, 221, 337, 1547, 2359, 4381, 4513, 5729, 30667, 31591, 40103, 58669, 74477, 76721, 410683, 521339, 537047, 997373, 1520881, 6981611, 10646167, 19771453, 25854977, 138400171, 180984839, 336114701, 2352802907]

約数ペア:

[(1, 2352802907), (7, 336114701), (13, 180984839), (17, 138400171), (91, 25854977), (119, 19771453), (221, 10646167), (337, 6981611), (1547, 1520881), (2359, 997373), (4381, 537047), (4513, 521339), (5729, 410683), (30667, 76721), (31591, 74477), (40103, 58669)]