2016519787

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{9817}}^1$

素因数の和:10158

約数の個数: 16

約数和(自身を含む): 2192791392

約数和(自身を除く): 176271605

約数列:

[1, 17, 43, 281, 731, 4777, 9817, 12083, 166889, 205411, 422131, 2758577, 7176227, 46895809, 118618811, 2016519787]

約数ペア:

[(1, 2016519787), (17, 118618811), (43, 46895809), (281, 7176227), (731, 2758577), (4777, 422131), (9817, 205411), (12083, 166889)]