2247153230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{32993}}^1$

素因数の和:33153

約数の個数: 48

約数和(自身を含む): 4739258160

約数和(自身を除く): 2492104930

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 139, 245, 278, 490, 695, 973, 1390, 1946, 4865, 6811, 9730, 13622, 32993, 34055, 65986, 68110, 164965, 230951, 329930, 461902, 1154755, 1616657, 2309510, 3233314, 4586027, 8083285, 9172054, 16166570, 22930135, 32102189, 45860270, 64204378, 160510945, 224715323, 321021890, 449430646, 1123576615, 2247153230]

約数ペア:

[(1, 2247153230), (2, 1123576615), (5, 449430646), (7, 321021890), (10, 224715323), (14, 160510945), (35, 64204378), (49, 45860270), (70, 32102189), (98, 22930135), (139, 16166570), (245, 9172054), (278, 8083285), (490, 4586027), (695, 3233314), (973, 2309510), (1390, 1616657), (1946, 1154755), (4865, 461902), (6811, 329930), (9730, 230951), (13622, 164965), (32993, 68110), (34055, 65986)]