2247689119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{7573}}^1$

素因数の和:7699

約数の個数: 24

約数和(自身を含む): 2604244160

約数和(自身を除く): 356555041

約数列:

[1, 13, 17, 79, 221, 289, 1027, 1343, 3757, 7573, 17459, 22831, 98449, 128741, 296803, 598267, 1673633, 2188597, 7777471, 10170539, 28451761, 132217007, 172899163, 2247689119]

約数ペア:

[(1, 2247689119), (13, 172899163), (17, 132217007), (79, 28451761), (221, 10170539), (289, 7777471), (1027, 2188597), (1343, 1673633), (3757, 598267), (7573, 296803), (17459, 128741), (22831, 98449)]