2216738.00000000

素因数分解:

$2^4\times 3^3\times {\mathrm{133271}}^1$

素因数の和:133288

約数の個数: 40

約数和(自身を含む): 165257280

約数和(自身を除く): 107684208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 133271, 266542, 399813, 533084, 799626, 1066168, 1199439, 1599252, 2132336, 2398878, 3198504, 3598317, 4797756, 6397008, 7196634, 9595512, 14393268, 19191024, 28786536, 57573072]

約数ペア:

[(1, 57573072), (2, 28786536), (3, 19191024), (4, 14393268), (6, 9595512), (8, 7196634), (9, 6397008), (12, 4797756), (16, 3598317), (18, 3198504), (24, 2398878), (27, 2132336), (36, 1599252), (48, 1199439), (54, 1066168), (72, 799626), (108, 533084), (144, 399813), (216, 266542), (432, 133271)]