2938973785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{905693}}^1$

素因数の和:905768

約数の個数: 16

約数和(自身を含む): 3912598080

約数和(自身を除く): 973624295

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 905693, 4528465, 9962623, 49813115, 53435887, 267179435, 587794757, 2938973785]

約数ペア:

[(1, 2938973785), (5, 587794757), (11, 267179435), (55, 53435887), (59, 49813115), (295, 9962623), (649, 4528465), (3245, 905693)]