2451744002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1372757}}^1$

素因数の和:1372825

約数の個数: 16

約数和(自身を含む): 3953543040

約数和(自身を除く): 1501799038

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 1372757, 2745514, 26082383, 52164766, 64519579, 129039158, 1225872001, 2451744002]

約数ペア:

[(1, 2451744002), (2, 1225872001), (19, 129039158), (38, 64519579), (47, 52164766), (94, 26082383), (893, 2745514), (1786, 1372757)]