2071458

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{733}}^1$

素因数の和:898

約数の個数: 24

約数和(自身を含む): 4522908

約数和(自身を除く): 2451450

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 733, 942, 1413, 1466, 2199, 2826, 4398, 6597, 13194, 115081, 230162, 345243, 690486, 1035729, 2071458]

約数ペア:

[(1, 2071458), (2, 1035729), (3, 690486), (6, 345243), (9, 230162), (18, 115081), (157, 13194), (314, 6597), (471, 4398), (733, 2826), (942, 2199), (1413, 1466)]