2940826

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9133}}^1$

素因数の和:9165

約数の個数: 16

約数和(自身を含む): 5261184

約数和(自身を除く): 2320358

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 9133, 18266, 63931, 127862, 210059, 420118, 1470413, 2940826]

約数ペア:

[(1, 2940826), (2, 1470413), (7, 420118), (14, 210059), (23, 127862), (46, 63931), (161, 18266), (322, 9133)]