2619601712

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1799177}}^1$

素因数の和:1799205

約数の個数: 40

約数和(自身を含む): 6246746016

約数和(自身を除く): 3627144304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1799177, 3598354, 7196708, 12594239, 14393416, 23389301, 25188478, 28786832, 46778602, 50376956, 93557204, 100753912, 163725107, 187114408, 201507824, 327450214, 374228816, 654900428, 1309800856, 2619601712]

約数ペア:

[(1, 2619601712), (2, 1309800856), (4, 654900428), (7, 374228816), (8, 327450214), (13, 201507824), (14, 187114408), (16, 163725107), (26, 100753912), (28, 93557204), (52, 50376956), (56, 46778602), (91, 28786832), (104, 25188478), (112, 23389301), (182, 14393416), (208, 12594239), (364, 7196708), (728, 3598354), (1456, 1799177)]