2051506.00000000

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18913}}^1$

素因数の和:18941

約数の個数: 40

約数和(自身を含む): 42216048

約数和(自身を除く): 26783040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 18913, 37826, 56739, 75652, 113478, 151304, 226956, 302608, 321521, 453912, 643042, 907824, 964563, 1286084, 1929126, 2572168, 3858252, 5144336, 7716504, 15433008]

約数ペア:

[(1, 15433008), (2, 7716504), (3, 5144336), (4, 3858252), (6, 2572168), (8, 1929126), (12, 1286084), (16, 964563), (17, 907824), (24, 643042), (34, 453912), (48, 321521), (51, 302608), (68, 226956), (102, 151304), (136, 113478), (204, 75652), (272, 56739), (408, 37826), (816, 18913)]