2999974868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{106367}}^1$

素因数の和:107023

約数の個数: 24

約数和(自身を含む): 5736213504

約数和(自身を除く): 2736238636

約数列:

[1, 2, 4, 11, 22, 44, 641, 1282, 2564, 7051, 14102, 28204, 106367, 212734, 425468, 1170037, 2340074, 4680148, 68181247, 136362494, 272724988, 749993717, 1499987434, 2999974868]

約数ペア:

[(1, 2999974868), (2, 1499987434), (4, 749993717), (11, 272724988), (22, 136362494), (44, 68181247), (641, 4680148), (1282, 2340074), (2564, 1170037), (7051, 425468), (14102, 212734), (28204, 106367)]