2972134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2549}}^1$

素因数の和:2615

約数の個数: 16

約数和(自身を含む): 4957200

約数和(自身を除く): 1985066

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 2549, 5098, 28039, 56078, 135097, 270194, 1486067, 2972134]

約数ペア:

[(1, 2972134), (2, 1486067), (11, 270194), (22, 135097), (53, 56078), (106, 28039), (583, 5098), (1166, 2549)]