301870906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{21101}}^1$

素因数の和:21437

約数の個数: 16

約数和(自身を含む): 474035328

約数和(自身を除く): 172164422

約数列:

[1, 2, 23, 46, 311, 622, 7153, 14306, 21101, 42202, 485323, 970646, 6562411, 13124822, 150935453, 301870906]

約数ペア:

[(1, 301870906), (2, 150935453), (23, 13124822), (46, 6562411), (311, 970646), (622, 485323), (7153, 42202), (14306, 21101)]