2182162796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{2027}}^1$

素因数の和:2654

約数の個数: 48

約数和(自身を含む): 4272428160

約数和(自身を除く): 2090265364

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 569, 946, 1138, 1892, 2027, 2276, 4054, 6259, 8108, 12518, 22297, 24467, 25036, 44594, 48934, 87161, 89188, 97868, 174322, 269137, 348644, 538274, 958771, 1076548, 1153363, 1917542, 2306726, 3835084, 4613452, 12686993, 25373986, 49594609, 50747972, 99189218, 198378436, 545540699, 1091081398, 2182162796]

約数ペア:

[(1, 2182162796), (2, 1091081398), (4, 545540699), (11, 198378436), (22, 99189218), (43, 50747972), (44, 49594609), (86, 25373986), (172, 12686993), (473, 4613452), (569, 3835084), (946, 2306726), (1138, 1917542), (1892, 1153363), (2027, 1076548), (2276, 958771), (4054, 538274), (6259, 348644), (8108, 269137), (12518, 174322), (22297, 97868), (24467, 89188), (25036, 87161), (44594, 48934)]