2444572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 4699296

約数和(自身を除く): 2254724

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 887, 1378, 1774, 2756, 3548, 11531, 23062, 46124, 47011, 94022, 188044, 611143, 1222286, 2444572]

約数ペア:

[(1, 2444572), (2, 1222286), (4, 611143), (13, 188044), (26, 94022), (52, 47011), (53, 46124), (106, 23062), (212, 11531), (689, 3548), (887, 2756), (1378, 1774)]