2488013855

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{2633}}^1\times {\mathrm{4021}}^1$

素因数の和:6706

約数の個数: 16

約数和(自身を含む): 3051057024

約数和(自身を除く): 563043169

約数列:

[1, 5, 47, 235, 2633, 4021, 13165, 20105, 123751, 188987, 618755, 944935, 10587293, 52936465, 497602771, 2488013855]

約数ペア:

[(1, 2488013855), (5, 497602771), (47, 52936465), (235, 10587293), (2633, 944935), (4021, 618755), (13165, 188987), (20105, 123751)]