2285205.00000000

素因数分解:

$3^4\times {\mathrm{643}}^1\times {\mathrm{1163}}^1$

素因数の和:1818

約数の個数: 20

約数和(自身を含む): 90703536

約数和(自身を除く): 30131007

約数列:

[1, 3, 9, 27, 81, 643, 1163, 1929, 3489, 5787, 10467, 17361, 31401, 52083, 94203, 747809, 2243427, 6730281, 20190843, 60572529]

約数ペア:

[(1, 60572529), (3, 20190843), (9, 6730281), (27, 2243427), (81, 747809), (643, 94203), (1163, 52083), (1929, 31401), (3489, 17361), (5787, 10467)]