2585131414

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{310489}}^1$

素因数の和:310695

約数の個数: 16

約数和(自身を含む): 4068660960

約数和(自身を除く): 1483529546

約数列:

[1, 2, 23, 46, 181, 362, 4163, 8326, 310489, 620978, 7141247, 14282494, 56198509, 112397018, 1292565707, 2585131414]

約数ペア:

[(1, 2585131414), (2, 1292565707), (23, 112397018), (46, 56198509), (181, 14282494), (362, 7141247), (4163, 620978), (8326, 310489)]