1900520059

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{2467}}^1$

素因数の和:2994

約数の個数: 16

約数和(自身を含む): 1998724608

約数和(自身を除く): 98204549

約数列:

[1, 37, 47, 443, 1739, 2467, 16391, 20821, 91279, 115949, 770377, 1092881, 4290113, 40436597, 51365407, 1900520059]

約数ペア:

[(1, 1900520059), (37, 51365407), (47, 40436597), (443, 4290113), (1739, 1092881), (2467, 770377), (16391, 115949), (20821, 91279)]