2017642010

素因数分解:

$2^1\times 5^1\times {\mathrm{4073}}^1\times {\mathrm{49537}}^1$

素因数の和:53617

約数の個数: 16

約数和(自身を含む): 3632720616

約数和(自身を除く): 1615078606

約数列:

[1, 2, 5, 10, 4073, 8146, 20365, 40730, 49537, 99074, 247685, 495370, 201764201, 403528402, 1008821005, 2017642010]

約数ペア:

[(1, 2017642010), (2, 1008821005), (5, 403528402), (10, 201764201), (4073, 495370), (8146, 247685), (20365, 99074), (40730, 49537)]