2548636

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 4677120

約数和(自身を除く): 2128484

約数列:

[1, 2, 4, 29, 58, 116, 127, 173, 254, 346, 508, 692, 3683, 5017, 7366, 10034, 14732, 20068, 21971, 43942, 87884, 637159, 1274318, 2548636]

約数ペア:

[(1, 2548636), (2, 1274318), (4, 637159), (29, 87884), (58, 43942), (116, 21971), (127, 20068), (173, 14732), (254, 10034), (346, 7366), (508, 5017), (692, 3683)]