30977748

素因数分解:

$2^2\times 3^3\times {\mathrm{286831}}^1$

素因数の和:286844

約数の個数: 24

約数和(自身を含む): 80312960

約数和(自身を除く): 49335212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 286831, 573662, 860493, 1147324, 1720986, 2581479, 3441972, 5162958, 7744437, 10325916, 15488874, 30977748]

約数ペア:

[(1, 30977748), (2, 15488874), (3, 10325916), (4, 7744437), (6, 5162958), (9, 3441972), (12, 2581479), (18, 1720986), (27, 1147324), (36, 860493), (54, 573662), (108, 286831)]