2402970934

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{67021}}^1$

素因数の和:67240

約数の個数: 32

約数和(自身を含む): 4458839616

約数和(自身を除く): 2055868682

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 1379, 2561, 2758, 5122, 17927, 35854, 67021, 134042, 469147, 871273, 938294, 1742546, 6098911, 12197822, 13203137, 26406274, 92421959, 171640781, 184843918, 343281562, 1201485467, 2402970934]

約数ペア:

[(1, 2402970934), (2, 1201485467), (7, 343281562), (13, 184843918), (14, 171640781), (26, 92421959), (91, 26406274), (182, 13203137), (197, 12197822), (394, 6098911), (1379, 1742546), (2561, 938294), (2758, 871273), (5122, 469147), (17927, 134042), (35854, 67021)]