28649310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{954977}}^1$

素因数の和:954987

約数の個数: 16

約数和(自身を含む): 68758416

約数和(自身を除く): 40109106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 954977, 1909954, 2864931, 4774885, 5729862, 9549770, 14324655, 28649310]

約数ペア:

[(1, 28649310), (2, 14324655), (3, 9549770), (5, 5729862), (6, 4774885), (10, 2864931), (15, 1909954), (30, 954977)]