1945928002

素因数分解:

$2^1\times {\mathrm{443}}^1\times {\mathrm{2196307}}^1$

素因数の和:2196752

約数の個数: 8

約数和(自身を含む): 2925482256

約数和(自身を除く): 979554254

約数列:

[1, 2, 443, 886, 2196307, 4392614, 972964001, 1945928002]

約数ペア:

[(1, 1945928002), (2, 972964001), (443, 4392614), (886, 2196307)]