2012059588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{210731}}^1$

素因数の和:210784

約数の個数: 48

約数和(自身を含む): 4531580928

約数和(自身を除く): 2519521340

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 210731, 421462, 842924, 1475117, 2318041, 2950234, 4636082, 5900468, 6532661, 9272164, 13065322, 16226287, 26130644, 32452574, 45728627, 64905148, 71859271, 91457254, 143718542, 182914508, 287437084, 503014897, 1006029794, 2012059588]

約数ペア:

[(1, 2012059588), (2, 1006029794), (4, 503014897), (7, 287437084), (11, 182914508), (14, 143718542), (22, 91457254), (28, 71859271), (31, 64905148), (44, 45728627), (62, 32452574), (77, 26130644), (124, 16226287), (154, 13065322), (217, 9272164), (308, 6532661), (341, 5900468), (434, 4636082), (682, 2950234), (868, 2318041), (1364, 1475117), (2387, 842924), (4774, 421462), (9548, 210731)]