486954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2102

約数の個数: 24

約数和(自身を含む): 1136772

約数和(自身を除く): 649818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2081, 4162, 6243, 12486, 18729, 27053, 37458, 54106, 81159, 162318, 243477, 486954]

約数ペア:

[(1, 486954), (2, 243477), (3, 162318), (6, 81159), (9, 54106), (13, 37458), (18, 27053), (26, 18729), (39, 12486), (78, 6243), (117, 4162), (234, 2081)]