2750922

素因数分解:

$2^1\times 3^4\times {\mathrm{16981}}^1$

素因数の和:16995

約数の個数: 20

約数和(自身を含む): 6164466

約数和(自身を除く): 3413544

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 16981, 33962, 50943, 101886, 152829, 305658, 458487, 916974, 1375461, 2750922]

約数ペア:

[(1, 2750922), (2, 1375461), (3, 916974), (6, 458487), (9, 305658), (18, 152829), (27, 101886), (54, 50943), (81, 33962), (162, 16981)]