2587010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4241}}^1$

素因数の和:4309

約数の個数: 16

約数和(自身を含む): 4734072

約数和(自身を除く): 2147062

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 4241, 8482, 21205, 42410, 258701, 517402, 1293505, 2587010]

約数ペア:

[(1, 2587010), (2, 1293505), (5, 517402), (10, 258701), (61, 42410), (122, 21205), (305, 8482), (610, 4241)]