2016058490

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2839519}}^1$

素因数の和:2839597

約数の個数: 16

約数和(自身を含む): 3680017920

約数和(自身を除く): 1663959430

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2839519, 5679038, 14197595, 28395190, 201605849, 403211698, 1008029245, 2016058490]

約数ペア:

[(1, 2016058490), (2, 1008029245), (5, 403211698), (10, 201605849), (71, 28395190), (142, 14197595), (355, 5679038), (710, 2839519)]