2057674465

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{967}}^1\times {\mathrm{5527}}^1$

素因数の和:6517

約数の個数: 32

約数和(自身を含む): 3082235904

約数和(自身を除く): 1024561439

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 967, 4835, 5527, 6769, 10637, 27635, 33845, 38689, 53185, 60797, 74459, 193445, 303985, 372295, 425579, 2127895, 5344609, 26723045, 37412263, 58790699, 187061315, 293953495, 411534893, 2057674465]

約数ペア:

[(1, 2057674465), (5, 411534893), (7, 293953495), (11, 187061315), (35, 58790699), (55, 37412263), (77, 26723045), (385, 5344609), (967, 2127895), (4835, 425579), (5527, 372295), (6769, 303985), (10637, 193445), (27635, 74459), (33845, 60797), (38689, 53185)]