2008786308

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1\times {\mathrm{4937}}^1$

素因数の和:5812

約数の個数: 48

約数和(自身を含む): 4808268864

約数和(自身を除く): 2799482556

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 827, 1654, 2481, 3308, 4937, 4962, 9874, 9924, 14811, 19748, 29622, 33907, 59244, 67814, 101721, 135628, 202417, 203442, 404834, 406884, 607251, 809668, 1214502, 2429004, 4082899, 8165798, 12248697, 16331596, 24497394, 48994788, 167398859, 334797718, 502196577, 669595436, 1004393154, 2008786308]

約数ペア:

[(1, 2008786308), (2, 1004393154), (3, 669595436), (4, 502196577), (6, 334797718), (12, 167398859), (41, 48994788), (82, 24497394), (123, 16331596), (164, 12248697), (246, 8165798), (492, 4082899), (827, 2429004), (1654, 1214502), (2481, 809668), (3308, 607251), (4937, 406884), (4962, 404834), (9874, 203442), (9924, 202417), (14811, 135628), (19748, 101721), (29622, 67814), (33907, 59244)]