2070668532

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{709}}^1\times {\mathrm{947}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 4862329920

約数和(自身を除く): 2791661388

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 709, 771, 947, 1028, 1418, 1542, 1894, 2127, 2836, 2841, 3084, 3788, 4254, 5682, 8508, 11364, 182213, 243379, 364426, 486758, 546639, 671423, 728852, 730137, 973516, 1093278, 1342846, 1460274, 2014269, 2186556, 2685692, 2920548, 4028538, 8057076, 172555711, 345111422, 517667133, 690222844, 1035334266, 2070668532]

約数ペア:

[(1, 2070668532), (2, 1035334266), (3, 690222844), (4, 517667133), (6, 345111422), (12, 172555711), (257, 8057076), (514, 4028538), (709, 2920548), (771, 2685692), (947, 2186556), (1028, 2014269), (1418, 1460274), (1542, 1342846), (1894, 1093278), (2127, 973516), (2836, 730137), (2841, 728852), (3084, 671423), (3788, 546639), (4254, 486758), (5682, 364426), (8508, 243379), (11364, 182213)]