2800000083

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{748463}}^1$

素因数の和:748538

約数の個数: 16

約数和(自身を含む): 3951889920

約数和(自身を除く): 1151889837

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 748463, 2245389, 21705427, 32183909, 65116281, 96551727, 933333361, 2800000083]

約数ペア:

[(1, 2800000083), (3, 933333361), (29, 96551727), (43, 65116281), (87, 32183909), (129, 21705427), (1247, 2245389), (3741, 748463)]