2019613046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2221}}^1\times {\mathrm{41333}}^1$

素因数の和:43567

約数の個数: 16

約数和(自身を含む): 3306389328

約数和(自身を除く): 1286776282

約数列:

[1, 2, 11, 22, 2221, 4442, 24431, 41333, 48862, 82666, 454663, 909326, 91800593, 183601186, 1009806523, 2019613046]

約数ペア:

[(1, 2019613046), (2, 1009806523), (11, 183601186), (22, 91800593), (2221, 909326), (4442, 454663), (24431, 82666), (41333, 48862)]