2849205724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37489549}}^1$

素因数の和:37489572

約数の個数: 12

約数和(自身を含む): 5248537000

約数和(自身を除く): 2399331276

約数列:

[1, 2, 4, 19, 38, 76, 37489549, 74979098, 149958196, 712301431, 1424602862, 2849205724]

約数ペア:

[(1, 2849205724), (2, 1424602862), (4, 712301431), (19, 149958196), (38, 74979098), (76, 37489549)]