2078593866

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{280967}}^1$

素因数の和:281115

約数の個数: 32

約数和(自身を含む): 4652830080

約数和(自身を除く): 2574236214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 280967, 561934, 842901, 1685802, 2528703, 5057406, 7586109, 15172218, 38492479, 76984958, 115477437, 230954874, 346432311, 692864622, 1039296933, 2078593866]

約数ペア:

[(1, 2078593866), (2, 1039296933), (3, 692864622), (6, 346432311), (9, 230954874), (18, 115477437), (27, 76984958), (54, 38492479), (137, 15172218), (274, 7586109), (411, 5057406), (822, 2528703), (1233, 1685802), (2466, 842901), (3699, 561934), (7398, 280967)]