2168844

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1213}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 5098800

約数和(自身を除く): 2929956

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1213, 1788, 2426, 3639, 4852, 7278, 14556, 180737, 361474, 542211, 722948, 1084422, 2168844]

約数ペア:

[(1, 2168844), (2, 1084422), (3, 722948), (4, 542211), (6, 361474), (12, 180737), (149, 14556), (298, 7278), (447, 4852), (596, 3639), (894, 2426), (1213, 1788)]