2083399689

素因数分解:

$3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{103451}}^1$

素因数の和:103605

約数の個数: 24

約数和(自身を含む): 3255013728

約数和(自身を除く): 1171614039

約数列:

[1, 3, 7, 21, 49, 137, 147, 411, 959, 2877, 6713, 20139, 103451, 310353, 724157, 2172471, 5069099, 14172787, 15207297, 42518361, 99209509, 297628527, 694466563, 2083399689]

約数ペア:

[(1, 2083399689), (3, 694466563), (7, 297628527), (21, 99209509), (49, 42518361), (137, 15207297), (147, 14172787), (411, 5069099), (959, 2172471), (2877, 724157), (6713, 310353), (20139, 103451)]