2247497764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{1447}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 4203601920

約数和(自身を除く): 1956104156

約数列:

[1, 2, 4, 19, 38, 76, 107, 191, 214, 382, 428, 764, 1447, 2033, 2894, 3629, 4066, 5788, 7258, 8132, 14516, 20437, 27493, 40874, 54986, 81748, 109972, 154829, 276377, 309658, 388303, 552754, 619316, 776606, 1105508, 1553212, 2941751, 5251163, 5883502, 10502326, 11767004, 21004652, 29572339, 59144678, 118289356, 561874441, 1123748882, 2247497764]

約数ペア:

[(1, 2247497764), (2, 1123748882), (4, 561874441), (19, 118289356), (38, 59144678), (76, 29572339), (107, 21004652), (191, 11767004), (214, 10502326), (382, 5883502), (428, 5251163), (764, 2941751), (1447, 1553212), (2033, 1105508), (2894, 776606), (3629, 619316), (4066, 552754), (5788, 388303), (7258, 309658), (8132, 276377), (14516, 154829), (20437, 109972), (27493, 81748), (40874, 54986)]