2080856856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6669413}}^1$

素因数の和:6669435

約数の個数: 32

約数和(自身を含む): 5602307760

約数和(自身を除く): 3521450904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6669413, 13338826, 20008239, 26677652, 40016478, 53355304, 80032956, 86702369, 160065912, 173404738, 260107107, 346809476, 520214214, 693618952, 1040428428, 2080856856]

約数ペア:

[(1, 2080856856), (2, 1040428428), (3, 693618952), (4, 520214214), (6, 346809476), (8, 260107107), (12, 173404738), (13, 160065912), (24, 86702369), (26, 80032956), (39, 53355304), (52, 40016478), (78, 26677652), (104, 20008239), (156, 13338826), (312, 6669413)]