2015017904

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{11833}}^1$

素因数の和:12237

約数の個数: 40

約数和(自身を含む): 4050068160

約数和(自身を除く): 2035050256

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 367, 464, 734, 1468, 2936, 5872, 10643, 11833, 21286, 23666, 42572, 47332, 85144, 94664, 170288, 189328, 343157, 686314, 1372628, 2745256, 4342711, 5490512, 8685422, 17370844, 34741688, 69483376, 125938619, 251877238, 503754476, 1007508952, 2015017904]

約数ペア:

[(1, 2015017904), (2, 1007508952), (4, 503754476), (8, 251877238), (16, 125938619), (29, 69483376), (58, 34741688), (116, 17370844), (232, 8685422), (367, 5490512), (464, 4342711), (734, 2745256), (1468, 1372628), (2936, 686314), (5872, 343157), (10643, 189328), (11833, 170288), (21286, 94664), (23666, 85144), (42572, 47332)]