2845436234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{21139}}^1$

素因数の和:21302

約数の個数: 32

約数和(自身を含む): 4684962240

約数和(自身を除く): 1839526006

約数列:

[1, 2, 17, 34, 37, 74, 107, 214, 629, 1258, 1819, 3638, 3959, 7918, 21139, 42278, 67303, 134606, 359363, 718726, 782143, 1564286, 2261873, 4523746, 13296431, 26592862, 38451841, 76903682, 83689301, 167378602, 1422718117, 2845436234]

約数ペア:

[(1, 2845436234), (2, 1422718117), (17, 167378602), (34, 83689301), (37, 76903682), (74, 38451841), (107, 26592862), (214, 13296431), (629, 4523746), (1258, 2261873), (1819, 1564286), (3638, 782143), (3959, 718726), (7918, 359363), (21139, 134606), (42278, 67303)]