2116278755

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2377}}^1$

素因数の和:2567

約数の個数: 32

約数和(自身を含む): 2689460928

約数和(自身を除く): 573182173

約数列:

[1, 5, 41, 43, 101, 205, 215, 505, 1763, 2377, 4141, 4343, 8815, 11885, 20705, 21715, 97457, 102211, 178063, 240077, 487285, 511055, 890315, 1200385, 4190651, 9843157, 10323311, 20953255, 49215785, 51616555, 423255751, 2116278755]

約数ペア:

[(1, 2116278755), (5, 423255751), (41, 51616555), (43, 49215785), (101, 20953255), (205, 10323311), (215, 9843157), (505, 4190651), (1763, 1200385), (2377, 890315), (4141, 511055), (4343, 487285), (8815, 240077), (11885, 178063), (20705, 102211), (21715, 97457)]