2283786

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1787}}^1$

素因数の和:1866

約数の個数: 24

約数和(自身を含む): 5020704

約数和(自身を除く): 2736918

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1787, 3574, 5361, 10722, 16083, 32166, 126877, 253754, 380631, 761262, 1141893, 2283786]

約数ペア:

[(1, 2283786), (2, 1141893), (3, 761262), (6, 380631), (9, 253754), (18, 126877), (71, 32166), (142, 16083), (213, 10722), (426, 5361), (639, 3574), (1278, 1787)]