2668236

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{5171}}^1$

素因数の和:5221

約数の個数: 24

約数和(自身を含む): 6371904

約数和(自身を除く): 3703668

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 5171, 10342, 15513, 20684, 31026, 62052, 222353, 444706, 667059, 889412, 1334118, 2668236]

約数ペア:

[(1, 2668236), (2, 1334118), (3, 889412), (4, 667059), (6, 444706), (12, 222353), (43, 62052), (86, 31026), (129, 20684), (172, 15513), (258, 10342), (516, 5171)]