2184556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 4213440

約数和(自身を除く): 2028884

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 379, 524, 758, 1441, 1516, 2882, 4169, 5764, 8338, 16676, 49649, 99298, 198596, 546139, 1092278, 2184556]

約数ペア:

[(1, 2184556), (2, 1092278), (4, 546139), (11, 198596), (22, 99298), (44, 49649), (131, 16676), (262, 8338), (379, 5764), (524, 4169), (758, 2882), (1441, 1516)]