2876588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 6096384

約数和(自身を除く): 3219796

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 107, 143, 188, 214, 286, 428, 517, 572, 611, 1034, 1177, 1222, 1391, 2068, 2354, 2444, 2782, 4708, 5029, 5564, 6721, 10058, 13442, 15301, 20116, 26884, 30602, 55319, 61204, 65377, 110638, 130754, 221276, 261508, 719147, 1438294, 2876588]

約数ペア:

[(1, 2876588), (2, 1438294), (4, 719147), (11, 261508), (13, 221276), (22, 130754), (26, 110638), (44, 65377), (47, 61204), (52, 55319), (94, 30602), (107, 26884), (143, 20116), (188, 15301), (214, 13442), (286, 10058), (428, 6721), (517, 5564), (572, 5029), (611, 4708), (1034, 2782), (1177, 2444), (1222, 2354), (1391, 2068)]