20106597863

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{2069}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 22749465600

約数和(自身を除く): 2642867737

約数列:

[1, 11, 53, 79, 211, 583, 869, 2069, 2321, 4187, 11183, 16669, 22759, 46057, 109657, 123013, 163451, 183359, 436559, 883457, 1206227, 1797961, 4802149, 8662903, 9718027, 23137627, 34488161, 95291933, 254513897, 379369771, 1827872533, 20106597863]

約数ペア:

[(1, 20106597863), (11, 1827872533), (53, 379369771), (79, 254513897), (211, 95291933), (583, 34488161), (869, 23137627), (2069, 9718027), (2321, 8662903), (4187, 4802149), (11183, 1797961), (16669, 1206227), (22759, 883457), (46057, 436559), (109657, 183359), (123013, 163451)]