2618300738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{68902651}}^1$

素因数の和:68902672

約数の個数: 8

約数和(自身を含む): 4134159120

約数和(自身を除く): 1515858382

約数列:

[1, 2, 19, 38, 68902651, 137805302, 1309150369, 2618300738]

約数ペア:

[(1, 2618300738), (2, 1309150369), (19, 137805302), (38, 68902651)]