30057487

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 32739840

約数和(自身を除く): 2682353

約数列:

[1, 19, 47, 97, 347, 893, 1843, 4559, 6593, 16309, 33659, 86621, 309871, 639521, 1581973, 30057487]

約数ペア:

[(1, 30057487), (19, 1581973), (47, 639521), (97, 309871), (347, 86621), (893, 33659), (1843, 16309), (4559, 6593)]