2031685008

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{388319}}^1$

素因数の和:388439

約数の個数: 40

約数和(自身を含む): 5296684800

約数和(自身を除く): 3264999792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 388319, 776638, 1164957, 1553276, 2329914, 3106552, 4659828, 6213104, 9319656, 18639312, 42326771, 84653542, 126980313, 169307084, 253960626, 338614168, 507921252, 677228336, 1015842504, 2031685008]

約数ペア:

[(1, 2031685008), (2, 1015842504), (3, 677228336), (4, 507921252), (6, 338614168), (8, 253960626), (12, 169307084), (16, 126980313), (24, 84653542), (48, 42326771), (109, 18639312), (218, 9319656), (327, 6213104), (436, 4659828), (654, 3106552), (872, 2329914), (1308, 1553276), (1744, 1164957), (2616, 776638), (5232, 388319)]