297656530

素因数分解:

$2^1\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{17417}}^1$

素因数の和:19133

約数の個数: 16

約数和(自身を含む): 536126040

約数和(自身を除く): 238469510

約数列:

[1, 2, 5, 10, 1709, 3418, 8545, 17090, 17417, 34834, 87085, 174170, 29765653, 59531306, 148828265, 297656530]

約数ペア:

[(1, 297656530), (2, 148828265), (5, 59531306), (10, 29765653), (1709, 174170), (3418, 87085), (8545, 34834), (17090, 17417)]