2800732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 5452272

約数和(自身を除く): 2651540

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 1201, 2332, 2402, 4804, 13211, 26422, 52844, 63653, 127306, 254612, 700183, 1400366, 2800732]

約数ペア:

[(1, 2800732), (2, 1400366), (4, 700183), (11, 254612), (22, 127306), (44, 63653), (53, 52844), (106, 26422), (212, 13211), (583, 4804), (1166, 2402), (1201, 2332)]