2211302019

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{1801}}^1\times {\mathrm{4931}}^1$

素因数の和:6818

約数の個数: 16

約数和(自身を含む): 2986187904

約数和(自身を除く): 774885885

約数列:

[1, 3, 83, 249, 1801, 4931, 5403, 14793, 149483, 409273, 448449, 1227819, 8880731, 26642193, 737100673, 2211302019]

約数ペア:

[(1, 2211302019), (3, 737100673), (83, 26642193), (249, 8880731), (1801, 1227819), (4931, 448449), (5403, 409273), (14793, 149483)]