2546037

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 4053504

約数和(自身を除く): 1507467

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 463, 611, 1389, 1833, 4167, 5499, 6019, 18057, 21761, 54171, 65283, 195849, 282893, 848679, 2546037]

約数ペア:

[(1, 2546037), (3, 848679), (9, 282893), (13, 195849), (39, 65283), (47, 54171), (117, 21761), (141, 18057), (423, 6019), (463, 5499), (611, 4167), (1389, 1833)]