2280450053

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59743}}^1$

素因数の和:59817

約数の個数: 24

約数和(自身を含む): 2860542720

約数和(自身を除く): 580092667

約数列:

[1, 7, 19, 41, 49, 133, 287, 779, 931, 2009, 5453, 38171, 59743, 418201, 1135117, 2449463, 2927407, 7945819, 17146241, 46539797, 55620733, 120023687, 325778579, 2280450053]

約数ペア:

[(1, 2280450053), (7, 325778579), (19, 120023687), (41, 55620733), (49, 46539797), (133, 17146241), (287, 7945819), (779, 2927407), (931, 2449463), (2009, 1135117), (5453, 418201), (38171, 59743)]