2117164

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 4290048

約数和(自身を除く): 2172884

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 911, 1162, 1822, 2324, 3644, 6377, 12754, 25508, 75613, 151226, 302452, 529291, 1058582, 2117164]

約数ペア:

[(1, 2117164), (2, 1058582), (4, 529291), (7, 302452), (14, 151226), (28, 75613), (83, 25508), (166, 12754), (332, 6377), (581, 3644), (911, 2324), (1162, 1822)]