2260696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 4536000

約数和(自身を除く): 2275304

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 139, 152, 214, 278, 428, 556, 856, 1112, 2033, 2641, 4066, 5282, 8132, 10564, 14873, 16264, 21128, 29746, 59492, 118984, 282587, 565174, 1130348, 2260696]

約数ペア:

[(1, 2260696), (2, 1130348), (4, 565174), (8, 282587), (19, 118984), (38, 59492), (76, 29746), (107, 21128), (139, 16264), (152, 14873), (214, 10564), (278, 8132), (428, 5282), (556, 4066), (856, 2641), (1112, 2033)]