2005483396

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{18119}}^1$

素因数の和:18256

約数の個数: 48

約数和(自身を含む): 4140057600

約数和(自身を除く): 2134574204

約数列:

[1, 2, 4, 7, 14, 28, 59, 67, 118, 134, 236, 268, 413, 469, 826, 938, 1652, 1876, 3953, 7906, 15812, 18119, 27671, 36238, 55342, 72476, 110684, 126833, 253666, 507332, 1069021, 1213973, 2138042, 2427946, 4276084, 4855892, 7483147, 8497811, 14966294, 16995622, 29932588, 33991244, 71624407, 143248814, 286497628, 501370849, 1002741698, 2005483396]

約数ペア:

[(1, 2005483396), (2, 1002741698), (4, 501370849), (7, 286497628), (14, 143248814), (28, 71624407), (59, 33991244), (67, 29932588), (118, 16995622), (134, 14966294), (236, 8497811), (268, 7483147), (413, 4855892), (469, 4276084), (826, 2427946), (938, 2138042), (1652, 1213973), (1876, 1069021), (3953, 507332), (7906, 253666), (15812, 126833), (18119, 110684), (27671, 72476), (36238, 55342)]