2567438764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{11087}}^1$

素因数の和:11398

約数の個数: 48

約数和(自身を含む): 5178539520

約数和(自身を除く): 2611100756

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 277, 418, 554, 836, 1108, 3047, 5263, 6094, 10526, 11087, 12188, 21052, 22174, 44348, 57893, 115786, 121957, 210653, 231572, 243914, 421306, 487828, 842612, 2317183, 3071099, 4634366, 6142198, 9268732, 12284396, 33782089, 58350881, 67564178, 116701762, 135128356, 233403524, 641859691, 1283719382, 2567438764]

約数ペア:

[(1, 2567438764), (2, 1283719382), (4, 641859691), (11, 233403524), (19, 135128356), (22, 116701762), (38, 67564178), (44, 58350881), (76, 33782089), (209, 12284396), (277, 9268732), (418, 6142198), (554, 4634366), (836, 3071099), (1108, 2317183), (3047, 842612), (5263, 487828), (6094, 421306), (10526, 243914), (11087, 231572), (12188, 210653), (21052, 121957), (22174, 115786), (44348, 57893)]