2012108110859

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1483}}^1\times {\mathrm{38557}}^1$

素因数の和:40515

約数の個数: 32

約数和(自身を含む): 2515852125696

約数和(自身を除く): 503744014837

約数列:

[1, 7, 11, 77, 457, 1483, 3199, 5027, 10381, 16313, 35189, 38557, 114191, 269899, 424127, 677731, 2968889, 4744117, 7455041, 17620549, 52185287, 57180031, 123343843, 193826039, 400260217, 628980341, 1356782273, 4402862387, 26131274167, 182918919169, 287444015837, 2012108110859]

約数ペア:

[(1, 2012108110859), (7, 287444015837), (11, 182918919169), (77, 26131274167), (457, 4402862387), (1483, 1356782273), (3199, 628980341), (5027, 400260217), (10381, 193826039), (16313, 123343843), (35189, 57180031), (38557, 52185287), (114191, 17620549), (269899, 7455041), (424127, 4744117), (677731, 2968889)]