2022821416

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{5107}}^1$

素因数の和:5774

約数の個数: 64

約数和(自身を含む): 4736954880

約数和(自身を除く): 2714133464

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 643, 1286, 2572, 4501, 5107, 5144, 7073, 9002, 10214, 14146, 18004, 20428, 28292, 35749, 36008, 40856, 49511, 56177, 56584, 71498, 99022, 112354, 142996, 198044, 224708, 285992, 393239, 396088, 449416, 786478, 1572956, 3145912, 3283801, 6567602, 13135204, 22986607, 26270408, 36121811, 45973214, 72243622, 91946428, 144487244, 183892856, 252852677, 288974488, 505705354, 1011410708, 2022821416]

約数ペア:

[(1, 2022821416), (2, 1011410708), (4, 505705354), (7, 288974488), (8, 252852677), (11, 183892856), (14, 144487244), (22, 91946428), (28, 72243622), (44, 45973214), (56, 36121811), (77, 26270408), (88, 22986607), (154, 13135204), (308, 6567602), (616, 3283801), (643, 3145912), (1286, 1572956), (2572, 786478), (4501, 449416), (5107, 396088), (5144, 393239), (7073, 285992), (9002, 224708), (10214, 198044), (14146, 142996), (18004, 112354), (20428, 99022), (28292, 71498), (35749, 56584), (36008, 56177), (40856, 49511)]