2010031023

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39373}}^1$

素因数の和:39424

約数の個数: 64

約数和(自身を含む): 3810143232

約数和(自身を除く): 1800112209

約数列:

[1, 3, 7, 11, 13, 17, 21, 33, 39, 51, 77, 91, 119, 143, 187, 221, 231, 273, 357, 429, 561, 663, 1001, 1309, 1547, 2431, 3003, 3927, 4641, 7293, 17017, 39373, 51051, 118119, 275611, 433103, 511849, 669341, 826833, 1299309, 1535547, 2008023, 3031721, 3582943, 4685387, 5630339, 7362751, 8701433, 9095163, 10748829, 14056161, 16891017, 22088253, 26104299, 39412373, 51539257, 60910031, 95715763, 118237119, 154617771, 182730093, 287147289, 670010341, 2010031023]

約数ペア:

[(1, 2010031023), (3, 670010341), (7, 287147289), (11, 182730093), (13, 154617771), (17, 118237119), (21, 95715763), (33, 60910031), (39, 51539257), (51, 39412373), (77, 26104299), (91, 22088253), (119, 16891017), (143, 14056161), (187, 10748829), (221, 9095163), (231, 8701433), (273, 7362751), (357, 5630339), (429, 4685387), (561, 3582943), (663, 3031721), (1001, 2008023), (1309, 1535547), (1547, 1299309), (2431, 826833), (3003, 669341), (3927, 511849), (4641, 433103), (7293, 275611), (17017, 118119), (39373, 51051)]