2008355973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1\times {\mathrm{23633}}^1$

素因数の和:25828

約数の個数: 16

約数和(自身を含む): 2885238720

約数和(自身を除く): 876882747

約数列:

[1, 3, 13, 39, 2179, 6537, 23633, 28327, 70899, 84981, 307229, 921687, 51496307, 154488921, 669451991, 2008355973]

約数ペア:

[(1, 2008355973), (3, 669451991), (13, 154488921), (39, 51496307), (2179, 921687), (6537, 307229), (23633, 84981), (28327, 70899)]