2012082650

素因数分解:

$2^1\times 5^2\times {\mathrm{977}}^1\times {\mathrm{41189}}^1$

素因数の和:42178

約数の個数: 24

約数和(自身を含む): 3746395260

約数和(自身を除く): 1734312610

約数列:

[1, 2, 5, 10, 25, 50, 977, 1954, 4885, 9770, 24425, 41189, 48850, 82378, 205945, 411890, 1029725, 2059450, 40241653, 80483306, 201208265, 402416530, 1006041325, 2012082650]

約数ペア:

[(1, 2012082650), (2, 1006041325), (5, 402416530), (10, 201208265), (25, 80483306), (50, 40241653), (977, 2059450), (1954, 1029725), (4885, 411890), (9770, 205945), (24425, 82378), (41189, 48850)]