2450031

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 3507840

約数和(自身を除く): 1057809

約数列:

[1, 3, 19, 53, 57, 159, 811, 1007, 2433, 3021, 15409, 42983, 46227, 128949, 816677, 2450031]

約数ペア:

[(1, 2450031), (3, 816677), (19, 128949), (53, 46227), (57, 42983), (159, 15409), (811, 3021), (1007, 2433)]