2055140538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1\times {\mathrm{1193}}^1$

素因数の和:1859

約数の個数: 64

約数和(自身を含む): 4599631872

約数和(自身を除く): 2544491334

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 607, 946, 1193, 1214, 1419, 1821, 2386, 2838, 3579, 3642, 6677, 7158, 13123, 13354, 20031, 26101, 26246, 39369, 40062, 51299, 52202, 78303, 78738, 102598, 153897, 156606, 287111, 307794, 564289, 574222, 724151, 861333, 1128578, 1448302, 1692867, 1722666, 2172453, 3385734, 4344906, 7965661, 15931322, 23896983, 31138493, 47793966, 62276986, 93415479, 186830958, 342523423, 685046846, 1027570269, 2055140538]

約数ペア:

[(1, 2055140538), (2, 1027570269), (3, 685046846), (6, 342523423), (11, 186830958), (22, 93415479), (33, 62276986), (43, 47793966), (66, 31138493), (86, 23896983), (129, 15931322), (258, 7965661), (473, 4344906), (607, 3385734), (946, 2172453), (1193, 1722666), (1214, 1692867), (1419, 1448302), (1821, 1128578), (2386, 861333), (2838, 724151), (3579, 574222), (3642, 564289), (6677, 307794), (7158, 287111), (13123, 156606), (13354, 153897), (20031, 102598), (26101, 78738), (26246, 78303), (39369, 52202), (40062, 51299)]