2769052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 5870592

約数和(自身を除く): 3101540

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 103, 143, 188, 206, 286, 412, 517, 572, 611, 1034, 1133, 1222, 1339, 2068, 2266, 2444, 2678, 4532, 4841, 5356, 6721, 9682, 13442, 14729, 19364, 26884, 29458, 53251, 58916, 62933, 106502, 125866, 213004, 251732, 692263, 1384526, 2769052]

約数ペア:

[(1, 2769052), (2, 1384526), (4, 692263), (11, 251732), (13, 213004), (22, 125866), (26, 106502), (44, 62933), (47, 58916), (52, 53251), (94, 29458), (103, 26884), (143, 19364), (188, 14729), (206, 13442), (286, 9682), (412, 6721), (517, 5356), (572, 4841), (611, 4532), (1034, 2678), (1133, 2444), (1222, 2266), (1339, 2068)]