2279205005

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{6047}}^1$

素因数の和:6170

約数の個数: 48

約数和(自身を含む): 3474938880

約数和(自身を除く): 1195733875

約数列:

[1, 5, 7, 11, 35, 55, 77, 89, 121, 385, 445, 605, 623, 847, 979, 3115, 4235, 4895, 6047, 6853, 10769, 30235, 34265, 42329, 53845, 66517, 75383, 211645, 332585, 376915, 465619, 538183, 731687, 2328095, 2690915, 3658435, 3767281, 5121809, 5920013, 18836405, 25609045, 29600065, 41440091, 65120143, 207200455, 325600715, 455841001, 2279205005]

約数ペア:

[(1, 2279205005), (5, 455841001), (7, 325600715), (11, 207200455), (35, 65120143), (55, 41440091), (77, 29600065), (89, 25609045), (121, 18836405), (385, 5920013), (445, 5121809), (605, 3767281), (623, 3658435), (847, 2690915), (979, 2328095), (3115, 731687), (4235, 538183), (4895, 465619), (6047, 376915), (6853, 332585), (10769, 211645), (30235, 75383), (34265, 66517), (42329, 53845)]