2882099759

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1969993}}^1$

素因数の和:1970030

約数の個数: 16

約数和(自身を含む): 3782388480

約数和(自身を除く): 900288721

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 1969993, 13789951, 21669923, 37429867, 151689461, 262009069, 411728537, 2882099759]

約数ペア:

[(1, 2882099759), (7, 411728537), (11, 262009069), (19, 151689461), (77, 37429867), (133, 21669923), (209, 13789951), (1463, 1969993)]