2900326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10141}}^1$

素因数の和:10167

約数の個数: 16

約数和(自身を含む): 5111568

約数和(自身を除く): 2211242

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 10141, 20282, 111551, 131833, 223102, 263666, 1450163, 2900326]

約数ペア:

[(1, 2900326), (2, 1450163), (11, 263666), (13, 223102), (22, 131833), (26, 111551), (143, 20282), (286, 10141)]