2813418

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1206

約数の個数: 24

約数和(自身を含む): 6142500

約数和(自身を除く): 3329082

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1049, 1341, 2098, 2682, 3147, 6294, 9441, 18882, 156301, 312602, 468903, 937806, 1406709, 2813418]

約数ペア:

[(1, 2813418), (2, 1406709), (3, 937806), (6, 468903), (9, 312602), (18, 156301), (149, 18882), (298, 9441), (447, 6294), (894, 3147), (1049, 2682), (1341, 2098)]