2051294353972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4217}}^1\times {\mathrm{135271}}^1$

素因数の和:139552

約数の個数: 48

約数和(自身を含む): 3834279429120

約数和(自身を除く): 1782985075148

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 4217, 8434, 16868, 122293, 130727, 135271, 244586, 261454, 270542, 489172, 522908, 541084, 3791083, 3922859, 4193401, 7582166, 7845718, 8386802, 15164332, 15691436, 16773604, 121608629, 243217258, 486434516, 570437807, 1140875614, 2281751228, 16542696403, 17683572017, 33085392806, 35367144034, 66170785612, 70734288068, 512823588493, 1025647176986, 2051294353972]

約数ペア:

[(1, 2051294353972), (2, 1025647176986), (4, 512823588493), (29, 70734288068), (31, 66170785612), (58, 35367144034), (62, 33085392806), (116, 17683572017), (124, 16542696403), (899, 2281751228), (1798, 1140875614), (3596, 570437807), (4217, 486434516), (8434, 243217258), (16868, 121608629), (122293, 16773604), (130727, 15691436), (135271, 15164332), (244586, 8386802), (261454, 7845718), (270542, 7582166), (489172, 4193401), (522908, 3922859), (541084, 3791083)]