2166004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 4096008

約数和(自身を除く): 1930004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 601, 901, 1202, 1802, 2404, 3604, 10217, 20434, 31853, 40868, 63706, 127412, 541501, 1083002, 2166004]

約数ペア:

[(1, 2166004), (2, 1083002), (4, 541501), (17, 127412), (34, 63706), (53, 40868), (68, 31853), (106, 20434), (212, 10217), (601, 3604), (901, 2404), (1202, 1802)]