2691164

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 5419008

約数和(自身を除く): 2727844

約数列:

[1, 2, 4, 7, 14, 28, 223, 431, 446, 862, 892, 1561, 1724, 3017, 3122, 6034, 6244, 12068, 96113, 192226, 384452, 672791, 1345582, 2691164]

約数ペア:

[(1, 2691164), (2, 1345582), (4, 672791), (7, 384452), (14, 192226), (28, 96113), (223, 12068), (431, 6244), (446, 6034), (862, 3122), (892, 3017), (1561, 1724)]