2021618082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{712339}}^1$

素因数の和:712398

約数の個数: 32

約数和(自身を含む): 4513386240

約数和(自身を除く): 2491768158

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 712339, 1424678, 2137017, 4274034, 7835729, 15671458, 23507187, 30630577, 47014374, 61261154, 91891731, 183783462, 336936347, 673872694, 1010809041, 2021618082]

約数ペア:

[(1, 2021618082), (2, 1010809041), (3, 673872694), (6, 336936347), (11, 183783462), (22, 91891731), (33, 61261154), (43, 47014374), (66, 30630577), (86, 23507187), (129, 15671458), (258, 7835729), (473, 4274034), (946, 2137017), (1419, 1424678), (2838, 712339)]