2179222803

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{10883}}^1$

素因数の和:12079

約数の個数: 24

約数和(自身を含む): 3316572480

約数和(自身を除く): 1137349677

約数列:

[1, 3, 9, 19, 57, 171, 1171, 3513, 10539, 10883, 22249, 32649, 66747, 97947, 200241, 206777, 620331, 1860993, 12743993, 38231979, 114695937, 242135867, 726407601, 2179222803]

約数ペア:

[(1, 2179222803), (3, 726407601), (9, 242135867), (19, 114695937), (57, 38231979), (171, 12743993), (1171, 1860993), (3513, 620331), (10539, 206777), (10883, 200241), (22249, 97947), (32649, 66747)]