20692110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5431}}^1$

素因数の和:5568

約数の個数: 32

約数和(自身を含む): 50061312

約数和(自身を除く): 29369202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 5431, 10862, 16293, 27155, 32586, 54310, 81465, 162930, 689737, 1379474, 2069211, 3448685, 4138422, 6897370, 10346055, 20692110]

約数ペア:

[(1, 20692110), (2, 10346055), (3, 6897370), (5, 4138422), (6, 3448685), (10, 2069211), (15, 1379474), (30, 689737), (127, 162930), (254, 81465), (381, 54310), (635, 32586), (762, 27155), (1270, 16293), (1905, 10862), (3810, 5431)]