10220810

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4241}}^1$

素因数の和:4489

約数の個数: 16

約数和(自身を含む): 18478152

約数和(自身を除く): 8257342

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 4241, 8482, 21205, 42410, 1022081, 2044162, 5110405, 10220810]

約数ペア:

[(1, 10220810), (2, 5110405), (5, 2044162), (10, 1022081), (241, 42410), (482, 21205), (1205, 8482), (2410, 4241)]