2013190135

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{22037}}^1$

素因数の和:22215

約数の個数: 24

約数和(自身を含む): 2673121248

約数和(自身を除く): 659931113

約数列:

[1, 5, 11, 55, 121, 151, 605, 755, 1661, 8305, 18271, 22037, 91355, 110185, 242407, 1212035, 2666477, 3327587, 13332385, 16637935, 36603457, 183017285, 402638027, 2013190135]

約数ペア:

[(1, 2013190135), (5, 402638027), (11, 183017285), (55, 36603457), (121, 16637935), (151, 13332385), (605, 3327587), (755, 2666477), (1661, 1212035), (8305, 242407), (18271, 110185), (22037, 91355)]