2098194621

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{2420063}}^1$

素因数の和:2420100

約数の個数: 12

約数和(自身を含む): 2971838592

約数和(自身を除く): 873643971

約数列:

[1, 3, 17, 51, 289, 867, 2420063, 7260189, 41141071, 123423213, 699398207, 2098194621]

約数ペア:

[(1, 2098194621), (3, 699398207), (17, 123423213), (51, 41141071), (289, 7260189), (867, 2420063)]