2201342572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{81883}}^1$

素因数の和:81958

約数の個数: 48

約数和(自身を含む): 4622188032

約数和(自身を除く): 2420845460

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 2068, 2444, 6721, 13442, 26884, 81883, 163766, 327532, 900713, 1064479, 1801426, 2128958, 3602852, 3848501, 4257916, 7697002, 11709269, 15394004, 23418538, 42333511, 46837076, 50030513, 84667022, 100061026, 169334044, 200122052, 550335643, 1100671286, 2201342572]

約数ペア:

[(1, 2201342572), (2, 1100671286), (4, 550335643), (11, 200122052), (13, 169334044), (22, 100061026), (26, 84667022), (44, 50030513), (47, 46837076), (52, 42333511), (94, 23418538), (143, 15394004), (188, 11709269), (286, 7697002), (517, 4257916), (572, 3848501), (611, 3602852), (1034, 2128958), (1222, 1801426), (2068, 1064479), (2444, 900713), (6721, 327532), (13442, 163766), (26884, 81883)]