4080367021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1831}}^1\times {\mathrm{2213}}^1$

素因数の和:4116

約数の個数: 16

約数和(自身を含む): 4380531840

約数和(自身を除く): 300164819

約数列:

[1, 19, 53, 1007, 1831, 2213, 34789, 42047, 97043, 117289, 1843817, 2228491, 4052003, 76988057, 214756159, 4080367021]

約数ペア:

[(1, 4080367021), (19, 214756159), (53, 76988057), (1007, 4052003), (1831, 2228491), (2213, 1843817), (34789, 117289), (42047, 97043)]