2016145282

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{126151}}^1$

素因数の和:126345

約数の個数: 16

約数和(自身を含む): 3097283904

約数和(自身を除く): 1081138622

約数列:

[1, 2, 61, 122, 131, 262, 7991, 15982, 126151, 252302, 7695211, 15390422, 16525781, 33051562, 1008072641, 2016145282]

約数ペア:

[(1, 2016145282), (2, 1008072641), (61, 33051562), (122, 16525781), (131, 15390422), (262, 7695211), (7991, 252302), (15982, 126151)]