2005115901

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{2713}}^1\times {\mathrm{3677}}^1$

素因数の和:6460

約数の個数: 16

約数和(自身を含む): 2715129024

約数和(自身を除く): 710013123

約数列:

[1, 3, 67, 201, 2713, 3677, 8139, 11031, 181771, 246359, 545313, 739077, 9975701, 29927103, 668371967, 2005115901]

約数ペア:

[(1, 2005115901), (3, 668371967), (67, 29927103), (201, 9975701), (2713, 739077), (3677, 545313), (8139, 246359), (11031, 181771)]