2007753559

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2953}}^1$

素因数の和:3127

約数の個数: 32

約数和(自身を含む): 2477389824

約数和(自身を除く): 469636265

約数列:

[1, 7, 23, 41, 103, 161, 287, 721, 943, 2369, 2953, 4223, 6601, 16583, 20671, 29561, 67919, 97129, 121073, 304159, 475433, 679903, 847511, 2129113, 2784679, 6995657, 12470519, 19492753, 48969599, 87293633, 286821937, 2007753559]

約数ペア:

[(1, 2007753559), (7, 286821937), (23, 87293633), (41, 48969599), (103, 19492753), (161, 12470519), (287, 6995657), (721, 2784679), (943, 2129113), (2369, 847511), (2953, 679903), (4223, 475433), (6601, 304159), (16583, 121073), (20671, 97129), (29561, 67919)]