2914868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2183

約数の個数: 24

約数和(自身を含む): 5746944

約数和(自身を除く): 2832076

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 2137, 4274, 8548, 23507, 47014, 66247, 94028, 132494, 264988, 728717, 1457434, 2914868]

約数ペア:

[(1, 2914868), (2, 1457434), (4, 728717), (11, 264988), (22, 132494), (31, 94028), (44, 66247), (62, 47014), (124, 23507), (341, 8548), (682, 4274), (1364, 2137)]