2092180850

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{470153}}^1$

素因数の和:470254

約数の個数: 24

約数和(自身を含む): 3935188980

約数和(自身を除く): 1843008130

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2225, 4450, 470153, 940306, 2350765, 4701530, 11753825, 23507650, 41843617, 83687234, 209218085, 418436170, 1046090425, 2092180850]

約数ペア:

[(1, 2092180850), (2, 1046090425), (5, 418436170), (10, 209218085), (25, 83687234), (50, 41843617), (89, 23507650), (178, 11753825), (445, 4701530), (890, 2350765), (2225, 940306), (4450, 470153)]