15697963962

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1061}}^1\times {\mathrm{7541}}^1$

素因数の和:8719

約数の個数: 48

約数和(自身を含む): 34361201160

約数和(自身を除く): 18663237198

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1061, 1962, 2122, 3183, 6366, 7541, 9549, 15082, 19098, 22623, 45246, 67869, 115649, 135738, 231298, 346947, 693894, 821969, 1040841, 1643938, 2081682, 2465907, 4931814, 7397721, 8001001, 14795442, 16002002, 24003003, 48006006, 72009009, 144018018, 872109109, 1744218218, 2616327327, 5232654654, 7848981981, 15697963962]

約数ペア:

[(1, 15697963962), (2, 7848981981), (3, 5232654654), (6, 2616327327), (9, 1744218218), (18, 872109109), (109, 144018018), (218, 72009009), (327, 48006006), (654, 24003003), (981, 16002002), (1061, 14795442), (1962, 8001001), (2122, 7397721), (3183, 4931814), (6366, 2465907), (7541, 2081682), (9549, 1643938), (15082, 1040841), (19098, 821969), (22623, 693894), (45246, 346947), (67869, 231298), (115649, 135738)]