2085987832

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1039}}^1\times {\mathrm{6121}}^1$

素因数の和:7207

約数の個数: 32

約数和(自身を含む): 4011134400

約数和(自身を除く): 1925146568

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1039, 2078, 4156, 6121, 8312, 12242, 24484, 42599, 48968, 85198, 170396, 250961, 340792, 501922, 1003844, 2007688, 6359719, 12719438, 25438876, 50877752, 260748479, 521496958, 1042993916, 2085987832]

約数ペア:

[(1, 2085987832), (2, 1042993916), (4, 521496958), (8, 260748479), (41, 50877752), (82, 25438876), (164, 12719438), (328, 6359719), (1039, 2007688), (2078, 1003844), (4156, 501922), (6121, 340792), (8312, 250961), (12242, 170396), (24484, 85198), (42599, 48968)]