2013634518

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{42019}}^1$

素因数の和:42201

約数の個数: 48

約数和(自身を含む): 4713635520

約数和(自身を除く): 2700001002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 163, 294, 326, 489, 978, 1141, 2282, 3423, 6846, 7987, 15974, 23961, 42019, 47922, 84038, 126057, 252114, 294133, 588266, 882399, 1764798, 2058931, 4117862, 6176793, 6849097, 12353586, 13698194, 20547291, 41094582, 47943679, 95887358, 143831037, 287662074, 335605753, 671211506, 1006817259, 2013634518]

約数ペア:

[(1, 2013634518), (2, 1006817259), (3, 671211506), (6, 335605753), (7, 287662074), (14, 143831037), (21, 95887358), (42, 47943679), (49, 41094582), (98, 20547291), (147, 13698194), (163, 12353586), (294, 6849097), (326, 6176793), (489, 4117862), (978, 2058931), (1141, 1764798), (2282, 882399), (3423, 588266), (6846, 294133), (7987, 252114), (15974, 126057), (23961, 84038), (42019, 47922)]