2680450310

素因数分解:

$2^1\times 5^1\times {\mathrm{8501}}^1\times {\mathrm{31531}}^1$

素因数の和:40039

約数の個数: 16

約数和(自身を含む): 4825531152

約数和(自身を除く): 2145080842

約数列:

[1, 2, 5, 10, 8501, 17002, 31531, 42505, 63062, 85010, 157655, 315310, 268045031, 536090062, 1340225155, 2680450310]

約数ペア:

[(1, 2680450310), (2, 1340225155), (5, 536090062), (10, 268045031), (8501, 315310), (17002, 157655), (31531, 85010), (42505, 63062)]