2019407526

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{14897}}^1$

素因数の和:15365

約数の個数: 48

約数和(自身を含む): 4643527824

約数和(自身を除く): 2624120298

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 443, 886, 1329, 2658, 3987, 7531, 7974, 14897, 15062, 22593, 29794, 44691, 45186, 67779, 89382, 134073, 135558, 253249, 268146, 506498, 759747, 1519494, 2279241, 4558482, 6599371, 13198742, 19798113, 39596226, 59394339, 112189307, 118788678, 224378614, 336567921, 673135842, 1009703763, 2019407526]

約数ペア:

[(1, 2019407526), (2, 1009703763), (3, 673135842), (6, 336567921), (9, 224378614), (17, 118788678), (18, 112189307), (34, 59394339), (51, 39596226), (102, 19798113), (153, 13198742), (306, 6599371), (443, 4558482), (886, 2279241), (1329, 1519494), (2658, 759747), (3987, 506498), (7531, 268146), (7974, 253249), (14897, 135558), (15062, 134073), (22593, 89382), (29794, 67779), (44691, 45186)]