2013977906

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{2099}}^1$

素因数の和:2434

約数の個数: 32

約数和(自身を含む): 3184272000

約数和(自身を除く): 1170294094

約数列:

[1, 2, 29, 58, 71, 142, 233, 466, 2059, 2099, 4118, 4198, 6757, 13514, 16543, 33086, 60871, 121742, 149029, 298058, 479747, 489067, 959494, 978134, 4321841, 8643682, 14182943, 28365886, 34723757, 69447514, 1006988953, 2013977906]

約数ペア:

[(1, 2013977906), (2, 1006988953), (29, 69447514), (58, 34723757), (71, 28365886), (142, 14182943), (233, 8643682), (466, 4321841), (2059, 978134), (2099, 959494), (4118, 489067), (4198, 479747), (6757, 298058), (13514, 149029), (16543, 121742), (33086, 60871)]