2615922

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 5866560

約数和(自身を除く): 3250638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 251, 386, 502, 579, 753, 1158, 1506, 1737, 2259, 3474, 4518, 5211, 6777, 10422, 13554, 48443, 96886, 145329, 290658, 435987, 871974, 1307961, 2615922]

約数ペア:

[(1, 2615922), (2, 1307961), (3, 871974), (6, 435987), (9, 290658), (18, 145329), (27, 96886), (54, 48443), (193, 13554), (251, 10422), (386, 6777), (502, 5211), (579, 4518), (753, 3474), (1158, 2259), (1506, 1737)]