2016158907

素因数分解:

$3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{261601}}^1$

素因数の和:261978

約数の個数: 16

約数和(自身を含む): 3080625152

約数和(自身を除く): 1064466245

約数列:

[1, 3, 7, 21, 367, 1101, 2569, 7707, 261601, 784803, 1831207, 5493621, 96007567, 288022701, 672052969, 2016158907]

約数ペア:

[(1, 2016158907), (3, 672052969), (7, 288022701), (21, 96007567), (367, 5493621), (1101, 1831207), (2569, 784803), (7707, 261601)]