2017966672

素因数分解:

$2^4\times {\mathrm{4831}}^1\times {\mathrm{26107}}^1$

素因数の和:30946

約数の個数: 20

約数和(自身を含む): 3910769536

約数和(自身を除く): 1892802864

約数列:

[1, 2, 4, 8, 16, 4831, 9662, 19324, 26107, 38648, 52214, 77296, 104428, 208856, 417712, 126122917, 252245834, 504491668, 1008983336, 2017966672]

約数ペア:

[(1, 2017966672), (2, 1008983336), (4, 504491668), (8, 252245834), (16, 126122917), (4831, 417712), (9662, 208856), (19324, 104428), (26107, 77296), (38648, 52214)]