2022779995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{291677}}^1$

素因数の和:291774

約数の個数: 16

約数和(自身を含む): 2590100640

約数和(自身を除く): 567320645

約数列:

[1, 5, 19, 73, 95, 365, 1387, 6935, 291677, 1458385, 5541863, 21292421, 27709315, 106462105, 404555999, 2022779995]

約数ペア:

[(1, 2022779995), (5, 404555999), (19, 106462105), (73, 27709315), (95, 21292421), (365, 5541863), (1387, 1458385), (6935, 291677)]