2017741803

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1213}}^1$

素因数の和:1632

約数の個数: 64

約数和(自身を含む): 3542937600

約数和(自身を除く): 1525195797

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 379, 399, 627, 1137, 1213, 1463, 2653, 3639, 4169, 4389, 7201, 7959, 8491, 12507, 13343, 21603, 23047, 25473, 29183, 40029, 50407, 69141, 79211, 87549, 93401, 151221, 161329, 237633, 253517, 280203, 459727, 483987, 554477, 760551, 1379181, 1663431, 1774619, 3218089, 5056997, 5323857, 8734813, 9654267, 15170991, 26204439, 35398979, 61143691, 96082943, 106196937, 183431073, 288248829, 672580601, 2017741803]

約数ペア:

[(1, 2017741803), (3, 672580601), (7, 288248829), (11, 183431073), (19, 106196937), (21, 96082943), (33, 61143691), (57, 35398979), (77, 26204439), (133, 15170991), (209, 9654267), (231, 8734813), (379, 5323857), (399, 5056997), (627, 3218089), (1137, 1774619), (1213, 1663431), (1463, 1379181), (2653, 760551), (3639, 554477), (4169, 483987), (4389, 459727), (7201, 280203), (7959, 253517), (8491, 237633), (12507, 161329), (13343, 151221), (21603, 93401), (23047, 87549), (25473, 79211), (29183, 69141), (40029, 50407)]