20173569830

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7351}}^1\times {\mathrm{5839}}^1$

素因数の和:13244

約数の個数: 32

約数和(自身を含む): 37096427520

約数和(自身を除く): 16922857690

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 5839, 7351, 11678, 14702, 29195, 36755, 58390, 73510, 274433, 345497, 548866, 690994, 1372165, 1727485, 2744330, 3454970, 42922489, 85844978, 214612445, 429224890, 2017356983, 4034713966, 10086784915, 20173569830]

約数ペア:

[(1, 20173569830), (2, 10086784915), (5, 4034713966), (10, 2017356983), (47, 429224890), (94, 214612445), (235, 85844978), (470, 42922489), (5839, 3454970), (7351, 2744330), (11678, 1727485), (14702, 1372165), (29195, 690994), (36755, 548866), (58390, 345497), (73510, 274433)]