2075144588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1\times {\mathrm{1493}}^1$

素因数の和:2558

約数の個数: 48

約数和(自身を含む): 4096189440

約数和(自身を除く): 2021044852

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1019, 1364, 1493, 2038, 2986, 4076, 5972, 11209, 16423, 22418, 31589, 32846, 44836, 46283, 63178, 65692, 92566, 126356, 185132, 347479, 509113, 694958, 1018226, 1389916, 1521367, 2036452, 3042734, 6085468, 16735037, 33470074, 47162377, 66940148, 94324754, 188649508, 518786147, 1037572294, 2075144588]

約数ペア:

[(1, 2075144588), (2, 1037572294), (4, 518786147), (11, 188649508), (22, 94324754), (31, 66940148), (44, 47162377), (62, 33470074), (124, 16735037), (341, 6085468), (682, 3042734), (1019, 2036452), (1364, 1521367), (1493, 1389916), (2038, 1018226), (2986, 694958), (4076, 509113), (5972, 347479), (11209, 185132), (16423, 126356), (22418, 92566), (31589, 65692), (32846, 63178), (44836, 46283)]