2945074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{509}}^1$

素因数の和:785

約数の個数: 16

約数和(自身を含む): 4847040

約数和(自身を除く): 1901966

約数列:

[1, 2, 11, 22, 263, 509, 526, 1018, 2893, 5599, 5786, 11198, 133867, 267734, 1472537, 2945074]

約数ペア:

[(1, 2945074), (2, 1472537), (11, 267734), (22, 133867), (263, 11198), (509, 5786), (526, 5599), (1018, 2893)]