20108930866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{35059}}^1$

素因数の和:35458

約数の個数: 32

約数和(自身を含む): 32422366080

約数和(自身を除く): 12313435214

約数列:

[1, 2, 23, 37, 46, 74, 337, 674, 851, 1702, 7751, 12469, 15502, 24938, 35059, 70118, 286787, 573574, 806357, 1297183, 1612714, 2594366, 11814883, 23629766, 29835209, 59670418, 271742309, 437150671, 543484618, 874301342, 10054465433, 20108930866]

約数ペア:

[(1, 20108930866), (2, 10054465433), (23, 874301342), (37, 543484618), (46, 437150671), (74, 271742309), (337, 59670418), (674, 29835209), (851, 23629766), (1702, 11814883), (7751, 2594366), (12469, 1612714), (15502, 1297183), (24938, 806357), (35059, 573574), (70118, 286787)]