2584502011

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139907}}^1$

素因数の和:139963

約数の個数: 24

約数和(自身を含む): 3349397520

約数和(自身を除く): 764895509

約数列:

[1, 7, 13, 29, 49, 91, 203, 377, 637, 1421, 2639, 18473, 139907, 979349, 1818791, 4057303, 6855443, 12731537, 28401121, 52744939, 89120759, 198807847, 369214573, 2584502011]

約数ペア:

[(1, 2584502011), (7, 369214573), (13, 198807847), (29, 89120759), (49, 52744939), (91, 28401121), (203, 12731537), (377, 6855443), (637, 4057303), (1421, 1818791), (2639, 979349), (18473, 139907)]