2197979277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{35027}}^1$

素因数の和:36652

約数の個数: 16

約数和(自身を含む): 3158124480

約数和(自身を除く): 960145203

約数列:

[1, 3, 13, 39, 1609, 4827, 20917, 35027, 62751, 105081, 455351, 1366053, 56358443, 169075329, 732659759, 2197979277]

約数ペア:

[(1, 2197979277), (3, 732659759), (13, 169075329), (39, 56358443), (1609, 1366053), (4827, 455351), (20917, 105081), (35027, 62751)]