2046807

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 3448224

約数和(自身を除く): 1401417

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 613, 1113, 1839, 3339, 4291, 5517, 12873, 32489, 38619, 97467, 227423, 292401, 682269, 2046807]

約数ペア:

[(1, 2046807), (3, 682269), (7, 292401), (9, 227423), (21, 97467), (53, 38619), (63, 32489), (159, 12873), (371, 5517), (477, 4291), (613, 3339), (1113, 1839)]