1580821113598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{109763999}}^1$

素因数の和:109764399

約数の個数: 16

約数和(自身を含む): 2502619200000

約数和(自身を除く): 921798086402

約数列:

[1, 2, 19, 38, 379, 758, 7201, 14402, 109763999, 219527998, 2085515981, 4171031962, 41600555621, 83201111242, 790410556799, 1580821113598]

約数ペア:

[(1, 1580821113598), (2, 790410556799), (19, 83201111242), (38, 41600555621), (379, 4171031962), (758, 2085515981), (7201, 219527998), (14402, 109763999)]