2090166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 4558848

約数和(自身を除く): 2468682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 211, 254, 381, 422, 633, 762, 1266, 1651, 2743, 3302, 4953, 5486, 8229, 9906, 16458, 26797, 53594, 80391, 160782, 348361, 696722, 1045083, 2090166]

約数ペア:

[(1, 2090166), (2, 1045083), (3, 696722), (6, 348361), (13, 160782), (26, 80391), (39, 53594), (78, 26797), (127, 16458), (211, 9906), (254, 8229), (381, 5486), (422, 4953), (633, 3302), (762, 2743), (1266, 1651)]