2017384710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{210803}}^1$

素因数の和:210853

約数の個数: 64

約数和(自身を含む): 5464039680

約数和(自身を除く): 3446654970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 9570, 210803, 421606, 632409, 1054015, 1264818, 2108030, 2318833, 3162045, 4637666, 6113287, 6324090, 6956499, 11594165, 12226574, 13912998, 18339861, 23188330, 30566435, 34782495, 36679722, 61132870, 67246157, 69564990, 91699305, 134492314, 183398610, 201738471, 336230785, 403476942, 672461570, 1008692355, 2017384710]

約数ペア:

[(1, 2017384710), (2, 1008692355), (3, 672461570), (5, 403476942), (6, 336230785), (10, 201738471), (11, 183398610), (15, 134492314), (22, 91699305), (29, 69564990), (30, 67246157), (33, 61132870), (55, 36679722), (58, 34782495), (66, 30566435), (87, 23188330), (110, 18339861), (145, 13912998), (165, 12226574), (174, 11594165), (290, 6956499), (319, 6324090), (330, 6113287), (435, 4637666), (638, 3162045), (870, 2318833), (957, 2108030), (1595, 1264818), (1914, 1054015), (3190, 632409), (4785, 421606), (9570, 210803)]