30956318

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:787

約数の個数: 16

約数和(自身を含む): 47028384

約数和(自身を除く): 16072066

約数列:

[1, 2, 157, 311, 314, 317, 622, 634, 48827, 49769, 97654, 98587, 99538, 197174, 15478159, 30956318]

約数ペア:

[(1, 30956318), (2, 15478159), (157, 197174), (311, 99538), (314, 98587), (317, 97654), (622, 49769), (634, 48827)]