28519170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{950639}}^1$

素因数の和:950649

約数の個数: 16

約数和(自身を含む): 68446080

約数和(自身を除く): 39926910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 950639, 1901278, 2851917, 4753195, 5703834, 9506390, 14259585, 28519170]

約数ペア:

[(1, 28519170), (2, 14259585), (3, 9506390), (5, 5703834), (6, 4753195), (10, 2851917), (15, 1901278), (30, 950639)]