30712782

素因数分解:

$2^1\times 3^1\times {\mathrm{677}}^1\times {\mathrm{7561}}^1$

素因数の和:8243

約数の個数: 16

約数和(自身を含む): 61524432

約数和(自身を除く): 30811650

約数列:

[1, 2, 3, 6, 677, 1354, 2031, 4062, 7561, 15122, 22683, 45366, 5118797, 10237594, 15356391, 30712782]

約数ペア:

[(1, 30712782), (2, 15356391), (3, 10237594), (6, 5118797), (677, 45366), (1354, 22683), (2031, 15122), (4062, 7561)]