2021815108

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{92557}}^1$

素因数の和:92731

約数の個数: 24

約数和(自身を含む): 3649006592

約数和(自身を除く): 1627191484

約数列:

[1, 2, 4, 43, 86, 127, 172, 254, 508, 5461, 10922, 21844, 92557, 185114, 370228, 3979951, 7959902, 11754739, 15919804, 23509478, 47018956, 505453777, 1010907554, 2021815108]

約数ペア:

[(1, 2021815108), (2, 1010907554), (4, 505453777), (43, 47018956), (86, 23509478), (127, 15919804), (172, 11754739), (254, 7959902), (508, 3979951), (5461, 370228), (10922, 185114), (21844, 92557)]