2685106220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7066069}}^1$

素因数の和:7066097

約数の個数: 24

約数和(自身を含む): 5935498800

約数和(自身を除く): 3250392580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 7066069, 14132138, 28264276, 35330345, 70660690, 134255311, 141321380, 268510622, 537021244, 671276555, 1342553110, 2685106220]

約数ペア:

[(1, 2685106220), (2, 1342553110), (4, 671276555), (5, 537021244), (10, 268510622), (19, 141321380), (20, 134255311), (38, 70660690), (76, 35330345), (95, 28264276), (190, 14132138), (380, 7066069)]