30929318

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{36217}}^1$

素因数の和:36287

約数の個数: 16

約数和(自身を含む): 53892384

約数和(自身を除く): 22963066

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 36217, 72434, 253519, 507038, 2209237, 4418474, 15464659, 30929318]

約数ペア:

[(1, 30929318), (2, 15464659), (7, 4418474), (14, 2209237), (61, 507038), (122, 253519), (427, 72434), (854, 36217)]