239840530

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{510299}}^1$

素因数の和:510353

約数の個数: 16

約数和(自身を含む): 440899200

約数和(自身を除く): 201058670

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 510299, 1020598, 2551495, 5102990, 23984053, 47968106, 119920265, 239840530]

約数ペア:

[(1, 239840530), (2, 119920265), (5, 47968106), (10, 23984053), (47, 5102990), (94, 2551495), (235, 1020598), (470, 510299)]