2108593782

素因数分解:

$2^1\times 3^4\times {\mathrm{13016011}}^1$

素因数の和:13016025

約数の個数: 20

約数和(自身を含む): 4724812356

約数和(自身を除く): 2616218574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 13016011, 26032022, 39048033, 78096066, 117144099, 234288198, 351432297, 702864594, 1054296891, 2108593782]

約数ペア:

[(1, 2108593782), (2, 1054296891), (3, 702864594), (6, 351432297), (9, 234288198), (18, 117144099), (27, 78096066), (54, 39048033), (81, 26032022), (162, 13016011)]