2017397238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{32117}}^1$

素因数の和:32189

約数の個数: 48

約数和(自身を含む): 4405304880

約数和(自身を除く): 2387907642

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 361, 551, 722, 1083, 1102, 1653, 2166, 3306, 10469, 20938, 31407, 32117, 62814, 64234, 96351, 192702, 610223, 931393, 1220446, 1830669, 1862786, 2794179, 3661338, 5588358, 11594237, 17696467, 23188474, 34782711, 35392934, 53089401, 69565422, 106178802, 336232873, 672465746, 1008698619, 2017397238]

約数ペア:

[(1, 2017397238), (2, 1008698619), (3, 672465746), (6, 336232873), (19, 106178802), (29, 69565422), (38, 53089401), (57, 35392934), (58, 34782711), (87, 23188474), (114, 17696467), (174, 11594237), (361, 5588358), (551, 3661338), (722, 2794179), (1083, 1862786), (1102, 1830669), (1653, 1220446), (2166, 931393), (3306, 610223), (10469, 192702), (20938, 96351), (31407, 64234), (32117, 62814)]