2061722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:637

約数の個数: 16

約数和(自身を含む): 3356640

約数和(自身を除く): 1294918

約数列:

[1, 2, 13, 26, 179, 358, 443, 886, 2327, 4654, 5759, 11518, 79297, 158594, 1030861, 2061722]

約数ペア:

[(1, 2061722), (2, 1030861), (13, 158594), (26, 79297), (179, 11518), (358, 5759), (443, 4654), (886, 2327)]