2000135298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{97787}}^1$

素因数の和:98286

約数の個数: 32

約数和(自身を含む): 4581172224

約数和(自身を除く): 2581036926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 487, 974, 1461, 2922, 3409, 6818, 10227, 20454, 97787, 195574, 293361, 586722, 684509, 1369018, 2053527, 4107054, 47622269, 95244538, 142866807, 285733614, 333355883, 666711766, 1000067649, 2000135298]

約数ペア:

[(1, 2000135298), (2, 1000067649), (3, 666711766), (6, 333355883), (7, 285733614), (14, 142866807), (21, 95244538), (42, 47622269), (487, 4107054), (974, 2053527), (1461, 1369018), (2922, 684509), (3409, 586722), (6818, 293361), (10227, 195574), (20454, 97787)]