2215671552

素因数分解:

$2^8\times 3^2\times {\mathrm{961663}}^1$

素因数の和:961685

約数の個数: 54

約数和(自身を含む): 6388333952

約数和(自身を除く): 4172662400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 961663, 1923326, 2884989, 3846652, 5769978, 7693304, 8654967, 11539956, 15386608, 17309934, 23079912, 30773216, 34619868, 46159824, 61546432, 69239736, 92319648, 123092864, 138479472, 184639296, 246185728, 276958944, 369278592, 553917888, 738557184, 1107835776, 2215671552]

約数ペア:

[(1, 2215671552), (2, 1107835776), (3, 738557184), (4, 553917888), (6, 369278592), (8, 276958944), (9, 246185728), (12, 184639296), (16, 138479472), (18, 123092864), (24, 92319648), (32, 69239736), (36, 61546432), (48, 46159824), (64, 34619868), (72, 30773216), (96, 23079912), (128, 17309934), (144, 15386608), (192, 11539956), (256, 8654967), (288, 7693304), (384, 5769978), (576, 3846652), (768, 2884989), (1152, 1923326), (2304, 961663)]