10425410

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2549}}^1$

素因数の和:2965

約数の個数: 16

約数和(自身を含む): 18819000

約数和(自身を除く): 8393590

約数列:

[1, 2, 5, 10, 409, 818, 2045, 2549, 4090, 5098, 12745, 25490, 1042541, 2085082, 5212705, 10425410]

約数ペア:

[(1, 10425410), (2, 5212705), (5, 2085082), (10, 1042541), (409, 25490), (818, 12745), (2045, 5098), (2549, 4090)]