2912232068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{192557}}^1$

素因数の和:192779

約数の個数: 24

約数和(自身を含む): 5391624000

約数和(自身を除く): 2479391932

約数列:

[1, 2, 4, 19, 38, 76, 199, 398, 796, 3781, 7562, 15124, 192557, 385114, 770228, 3658583, 7317166, 14634332, 38318843, 76637686, 153275372, 728058017, 1456116034, 2912232068]

約数ペア:

[(1, 2912232068), (2, 1456116034), (4, 728058017), (19, 153275372), (38, 76637686), (76, 38318843), (199, 14634332), (398, 7317166), (796, 3658583), (3781, 770228), (7562, 385114), (15124, 192557)]