2013260210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{113041}}^1$

素因数の和:113198

約数の個数: 32

約数和(自身を含む): 3931148592

約数和(自身を除く): 1917888382

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 17810, 113041, 226082, 565205, 1130410, 1469533, 2939066, 7347665, 14695330, 15486617, 30973234, 77433085, 154866170, 201326021, 402652042, 1006630105, 2013260210]

約数ペア:

[(1, 2013260210), (2, 1006630105), (5, 402652042), (10, 201326021), (13, 154866170), (26, 77433085), (65, 30973234), (130, 15486617), (137, 14695330), (274, 7347665), (685, 2939066), (1370, 1469533), (1781, 1130410), (3562, 565205), (8905, 226082), (17810, 113041)]