2892692089

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{17623}}^1$

素因数の和:17940

約数の個数: 16

約数和(自身を含む): 3349969920

約数和(自身を除く): 457277831

約数列:

[1, 7, 131, 179, 917, 1253, 17623, 23449, 123361, 164143, 2308613, 3154517, 16160291, 22081619, 413241727, 2892692089]

約数ペア:

[(1, 2892692089), (7, 413241727), (131, 22081619), (179, 16160291), (917, 3154517), (1253, 2308613), (17623, 164143), (23449, 123361)]