2135691878406

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1\times {\mathrm{1361}}^1\times {\mathrm{3923}}^1$

素因数の和:5861

約数の個数: 64

約数和(自身を含む): 4312360477440

約数和(自身を除く): 2176668599034

約数列:

[1, 2, 3, 6, 163, 326, 409, 489, 818, 978, 1227, 1361, 2454, 2722, 3923, 4083, 7846, 8166, 11769, 23538, 66667, 133334, 200001, 221843, 400002, 443686, 556649, 639449, 665529, 1113298, 1278898, 1331058, 1604507, 1669947, 1918347, 3209014, 3339894, 3836694, 4813521, 5339203, 9627042, 10678406, 16017609, 32035218, 90733787, 181467574, 261534641, 272201361, 523069282, 544402722, 784603923, 870290089, 1569207846, 1740580178, 2183734027, 2610870267, 4367468054, 5221740534, 6551202081, 13102404162, 355948646401, 711897292802, 1067845939203, 2135691878406]

約数ペア:

[(1, 2135691878406), (2, 1067845939203), (3, 711897292802), (6, 355948646401), (163, 13102404162), (326, 6551202081), (409, 5221740534), (489, 4367468054), (818, 2610870267), (978, 2183734027), (1227, 1740580178), (1361, 1569207846), (2454, 870290089), (2722, 784603923), (3923, 544402722), (4083, 523069282), (7846, 272201361), (8166, 261534641), (11769, 181467574), (23538, 90733787), (66667, 32035218), (133334, 16017609), (200001, 10678406), (221843, 9627042), (400002, 5339203), (443686, 4813521), (556649, 3836694), (639449, 3339894), (665529, 3209014), (1113298, 1918347), (1278898, 1669947), (1331058, 1604507)]