30247414

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{2131}}^1$

素因数の和:2331

約数の個数: 16

約数和(自身を含む): 46665216

約数和(自身を除く): 16417802

約数列:

[1, 2, 47, 94, 151, 302, 2131, 4262, 7097, 14194, 100157, 200314, 321781, 643562, 15123707, 30247414]

約数ペア:

[(1, 30247414), (2, 15123707), (47, 643562), (94, 321781), (151, 200314), (302, 100157), (2131, 14194), (4262, 7097)]