2741898

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{3067}}^1$

素因数の和:3221

約数の個数: 16

約数和(自身を含む): 5522400

約数和(自身を除く): 2780502

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 3067, 6134, 9201, 18402, 456983, 913966, 1370949, 2741898]

約数ペア:

[(1, 2741898), (2, 1370949), (3, 913966), (6, 456983), (149, 18402), (298, 9201), (447, 6134), (894, 3067)]