6542020

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7607}}^1$

素因数の和:7659

約数の個数: 24

約数和(自身を含む): 14059584

約数和(自身を除く): 7517564

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 7607, 15214, 30428, 38035, 76070, 152140, 327101, 654202, 1308404, 1635505, 3271010, 6542020]

約数ペア:

[(1, 6542020), (2, 3271010), (4, 1635505), (5, 1308404), (10, 654202), (20, 327101), (43, 152140), (86, 76070), (172, 38035), (215, 30428), (430, 15214), (860, 7607)]