2019704622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{6577}}^1$

素因数の和:6753

約数の個数: 64

約数和(自身を含む): 4526505984

約数和(自身を除く): 2506801362

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 127, 186, 254, 381, 403, 762, 806, 1209, 1651, 2418, 3302, 3937, 4953, 6577, 7874, 9906, 11811, 13154, 19731, 23622, 39462, 51181, 85501, 102362, 153543, 171002, 203887, 256503, 307086, 407774, 513006, 611661, 835279, 1223322, 1670558, 2505837, 2650531, 5011674, 5301062, 7951593, 10858627, 15903186, 21717254, 25893649, 32575881, 51787298, 65151762, 77680947, 155361894, 336617437, 673234874, 1009852311, 2019704622]

約数ペア:

[(1, 2019704622), (2, 1009852311), (3, 673234874), (6, 336617437), (13, 155361894), (26, 77680947), (31, 65151762), (39, 51787298), (62, 32575881), (78, 25893649), (93, 21717254), (127, 15903186), (186, 10858627), (254, 7951593), (381, 5301062), (403, 5011674), (762, 2650531), (806, 2505837), (1209, 1670558), (1651, 1223322), (2418, 835279), (3302, 611661), (3937, 513006), (4953, 407774), (6577, 307086), (7874, 256503), (9906, 203887), (11811, 171002), (13154, 153543), (19731, 102362), (23622, 85501), (39462, 51181)]