2749424

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{757}}^1$

素因数の和:992

約数の個数: 20

約数和(自身を含む): 5357544

約数和(自身を除く): 2608120

約数列:

[1, 2, 4, 8, 16, 227, 454, 757, 908, 1514, 1816, 3028, 3632, 6056, 12112, 171839, 343678, 687356, 1374712, 2749424]

約数ペア:

[(1, 2749424), (2, 1374712), (4, 687356), (8, 343678), (16, 171839), (227, 12112), (454, 6056), (757, 3632), (908, 3028), (1514, 1816)]