2520054

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{733}}^1$

素因数の和:932

約数の個数: 24

約数和(自身を含む): 5496192

約数和(自身を除く): 2976138

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 733, 1146, 1466, 1719, 2199, 3438, 4398, 6597, 13194, 140003, 280006, 420009, 840018, 1260027, 2520054]

約数ペア:

[(1, 2520054), (2, 1260027), (3, 840018), (6, 420009), (9, 280006), (18, 140003), (191, 13194), (382, 6597), (573, 4398), (733, 3438), (1146, 2199), (1466, 1719)]