2012243961

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{13829}}^1$

素因数の和:13906

約数の個数: 48

約数和(自身を含む): 3401516160

約数和(自身を除く): 1389272199

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 169, 273, 287, 507, 533, 861, 1183, 1599, 3549, 3731, 6929, 11193, 13829, 20787, 41487, 48503, 96803, 145509, 179777, 290409, 539331, 566989, 1258439, 1700967, 2337101, 3775317, 3968923, 7011303, 7370857, 11906769, 16359707, 22112571, 49079121, 51595999, 95821141, 154787997, 287463423, 670747987, 2012243961]

約数ペア:

[(1, 2012243961), (3, 670747987), (7, 287463423), (13, 154787997), (21, 95821141), (39, 51595999), (41, 49079121), (91, 22112571), (123, 16359707), (169, 11906769), (273, 7370857), (287, 7011303), (507, 3968923), (533, 3775317), (861, 2337101), (1183, 1700967), (1599, 1258439), (3549, 566989), (3731, 539331), (6929, 290409), (11193, 179777), (13829, 145509), (20787, 96803), (41487, 48503)]