2013202222

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1\times {\mathrm{9227}}^1$

素因数の和:10215

約数の個数: 16

約数和(自身を含む): 3047454720

約数和(自身を除く): 1034252498

約数列:

[1, 2, 127, 254, 859, 1718, 9227, 18454, 109093, 218186, 1171829, 2343658, 7925993, 15851986, 1006601111, 2013202222]

約数ペア:

[(1, 2013202222), (2, 1006601111), (127, 15851986), (254, 7925993), (859, 2343658), (1718, 1171829), (9227, 218186), (18454, 109093)]