2707308

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:646

約数の個数: 36

約数和(自身を含む): 6901440

約数和(自身を除く): 4194132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 479, 628, 942, 958, 1413, 1437, 1884, 1916, 2826, 2874, 4311, 5652, 5748, 8622, 17244, 75203, 150406, 225609, 300812, 451218, 676827, 902436, 1353654, 2707308]

約数ペア:

[(1, 2707308), (2, 1353654), (3, 902436), (4, 676827), (6, 451218), (9, 300812), (12, 225609), (18, 150406), (36, 75203), (157, 17244), (314, 8622), (471, 5748), (479, 5652), (628, 4311), (942, 2874), (958, 2826), (1413, 1916), (1437, 1884)]