2023250020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9196591}}^1$

素因数の和:9196611

約数の個数: 24

約数和(自身を含む): 4635082368

約数和(自身を除く): 2611832348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9196591, 18393182, 36786364, 45982955, 91965910, 101162501, 183931820, 202325002, 404650004, 505812505, 1011625010, 2023250020]

約数ペア:

[(1, 2023250020), (2, 1011625010), (4, 505812505), (5, 404650004), (10, 202325002), (11, 183931820), (20, 101162501), (22, 91965910), (44, 45982955), (55, 36786364), (110, 18393182), (220, 9196591)]