2045837031

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{767093}}^1$

素因数の和:767230

約数の個数: 16

約数和(自身を含む): 3142017024

約数和(自身を除く): 1096179993

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 767093, 2301279, 5369651, 16108953, 97420811, 292262433, 681945677, 2045837031]

約数ペア:

[(1, 2045837031), (3, 681945677), (7, 292262433), (21, 97420811), (127, 16108953), (381, 5369651), (889, 2301279), (2667, 767093)]