2488574824

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{2237927}}^1$

素因数の和:2238072

約数の個数: 16

約数和(自身を含む): 4699648800

約数和(自身を除く): 2211073976

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 2237927, 4475854, 8951708, 17903416, 311071853, 622143706, 1244287412, 2488574824]

約数ペア:

[(1, 2488574824), (2, 1244287412), (4, 622143706), (8, 311071853), (139, 17903416), (278, 8951708), (556, 4475854), (1112, 2237927)]