2674102190

素因数分解:

$2^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{329729}}^1$

素因数の和:330547

約数の個数: 16

約数和(自身を含む): 4819333680

約数和(自身を除く): 2145231490

約数列:

[1, 2, 5, 10, 811, 1622, 4055, 8110, 329729, 659458, 1648645, 3297290, 267410219, 534820438, 1337051095, 2674102190]

約数ペア:

[(1, 2674102190), (2, 1337051095), (5, 534820438), (10, 267410219), (811, 3297290), (1622, 1648645), (4055, 659458), (8110, 329729)]