2012350795

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4422749}}^1$

素因数の和:4422774

約数の個数: 16

約数和(自身を含む): 2972088000

約数和(自身を除く): 959737205

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 4422749, 22113745, 30959243, 57495737, 154796215, 287478685, 402470159, 2012350795]

約数ペア:

[(1, 2012350795), (5, 402470159), (7, 287478685), (13, 154796215), (35, 57495737), (65, 30959243), (91, 22113745), (455, 4422749)]