2947168

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 6773760

約数和(自身を除く): 3826592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 223, 224, 236, 413, 446, 472, 826, 892, 944, 1561, 1652, 1784, 1888, 3122, 3304, 3568, 6244, 6608, 7136, 12488, 13157, 13216, 24976, 26314, 49952, 52628, 92099, 105256, 184198, 210512, 368396, 421024, 736792, 1473584, 2947168]

約数ペア:

[(1, 2947168), (2, 1473584), (4, 736792), (7, 421024), (8, 368396), (14, 210512), (16, 184198), (28, 105256), (32, 92099), (56, 52628), (59, 49952), (112, 26314), (118, 24976), (223, 13216), (224, 13157), (236, 12488), (413, 7136), (446, 6608), (472, 6244), (826, 3568), (892, 3304), (944, 3122), (1561, 1888), (1652, 1784)]