2020117317

素因数分解:

$3^1\times {\mathrm{229}}^1\times {\mathrm{599}}^1\times {\mathrm{4909}}^1$

素因数の和:5740

約数の個数: 16

約数和(自身を含む): 2710320000

約数和(自身を除く): 690202683

約数列:

[1, 3, 229, 599, 687, 1797, 4909, 14727, 137171, 411513, 1124161, 2940491, 3372483, 8821473, 673372439, 2020117317]

約数ペア:

[(1, 2020117317), (3, 673372439), (229, 8821473), (599, 3372483), (687, 2940491), (1797, 1124161), (4909, 411513), (14727, 137171)]