2012038852

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{547}}^1\times {\mathrm{4621}}^1$

素因数の和:5371

約数の個数: 24

約数和(自身を含む): 3545998400

約数和(自身を除く): 1533959548

約数列:

[1, 2, 4, 199, 398, 547, 796, 1094, 2188, 4621, 9242, 18484, 108853, 217706, 435412, 919579, 1839158, 2527687, 3678316, 5055374, 10110748, 503009713, 1006019426, 2012038852]

約数ペア:

[(1, 2012038852), (2, 1006019426), (4, 503009713), (199, 10110748), (398, 5055374), (547, 3678316), (796, 2527687), (1094, 1839158), (2188, 919579), (4621, 435412), (9242, 217706), (18484, 108853)]