2012377257

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{615971}}^1$

素因数の和:616002

約数の個数: 24

約数和(自身を含む): 3276971040

約数和(自身を除く): 1264593783

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 615971, 1847913, 5543739, 6775681, 16631217, 20327043, 60981129, 74532491, 182943387, 223597473, 670792419, 2012377257]

約数ペア:

[(1, 2012377257), (3, 670792419), (9, 223597473), (11, 182943387), (27, 74532491), (33, 60981129), (99, 20327043), (121, 16631217), (297, 6775681), (363, 5543739), (1089, 1847913), (3267, 615971)]