1118338270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{2282323}}^1$

素因数の和:2282344

約数の個数: 24

約数和(自身を含む): 2341664424

約数和(自身を除く): 1223326154

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 2282323, 4564646, 11411615, 15976261, 22823230, 31952522, 79881305, 111833827, 159762610, 223667654, 559169135, 1118338270]

約数ペア:

[(1, 1118338270), (2, 559169135), (5, 223667654), (7, 159762610), (10, 111833827), (14, 79881305), (35, 31952522), (49, 22823230), (70, 15976261), (98, 11411615), (245, 4564646), (490, 2282323)]