2013240845

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{48871}}^1$

素因数の和:49001

約数の個数: 32

約数和(自身を含む): 3040229376

約数和(自身を除く): 1026988531

約数列:

[1, 5, 7, 11, 35, 55, 77, 107, 385, 535, 749, 1177, 3745, 5885, 8239, 41195, 48871, 244355, 342097, 537581, 1710485, 2687905, 3763067, 5229197, 18815335, 26145985, 36604379, 57521167, 183021895, 287605835, 402648169, 2013240845]

約数ペア:

[(1, 2013240845), (5, 402648169), (7, 287605835), (11, 183021895), (35, 57521167), (55, 36604379), (77, 26145985), (107, 18815335), (385, 5229197), (535, 3763067), (749, 2687905), (1177, 1710485), (3745, 537581), (5885, 342097), (8239, 244355), (41195, 48871)]