2386239

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 3421440

約数和(自身を除く): 1035201

約数列:

[1, 3, 17, 51, 71, 213, 659, 1207, 1977, 3621, 11203, 33609, 46789, 140367, 795413, 2386239]

約数ペア:

[(1, 2386239), (3, 795413), (17, 140367), (51, 46789), (71, 33609), (213, 11203), (659, 3621), (1207, 1977)]