20101704916

素因数分解:

$2^2\times {\mathrm{41851}}^1\times {\mathrm{120079}}^1$

素因数の和:161934

約数の個数: 12

約数和(自身を含む): 35179117120

約数和(自身を除く): 15077412204

約数列:

[1, 2, 4, 41851, 83702, 120079, 167404, 240158, 480316, 5025426229, 10050852458, 20101704916]

約数ペア:

[(1, 20101704916), (2, 10050852458), (4, 5025426229), (41851, 480316), (83702, 240158), (120079, 167404)]