2012177479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{18311}}^1$

素因数の和:18510

約数の個数: 16

約数和(自身を含む): 2215019520

約数和(自身を除く): 202842041

約数列:

[1, 13, 79, 107, 1027, 1391, 8453, 18311, 109889, 238043, 1446569, 1959277, 18805397, 25470601, 154782883, 2012177479]

約数ペア:

[(1, 2012177479), (13, 154782883), (79, 25470601), (107, 18805397), (1027, 1959277), (1391, 1446569), (8453, 238043), (18311, 109889)]