1900384047937

素因数分解:

${\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{1266731}}^1$

素因数の和:1267164

約数の個数: 16

約数和(自身を含む): 1966373418240

約数和(自身を除く): 65989370303

約数列:

[1, 43, 139, 251, 5977, 10793, 34889, 1266731, 1500227, 54469433, 176075609, 317949481, 7571251187, 13671827683, 44194977859, 1900384047937]

約数ペア:

[(1, 1900384047937), (43, 44194977859), (139, 13671827683), (251, 7571251187), (5977, 317949481), (10793, 176075609), (34889, 54469433), (1266731, 1500227)]