30789806

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2371}}^1$

素因数の和:2567

約数の個数: 16

約数和(自身を含む): 47591808

約数和(自身を除く): 16802002

約数列:

[1, 2, 43, 86, 151, 302, 2371, 4742, 6493, 12986, 101953, 203906, 358021, 716042, 15394903, 30789806]

約数ペア:

[(1, 30789806), (2, 15394903), (43, 716042), (86, 358021), (151, 203906), (302, 101953), (2371, 12986), (4742, 6493)]