2720346

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3461}}^1$

素因数の和:3597

約数の個数: 16

約数和(自身を含む): 5483808

約数和(自身を除く): 2763462

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 3461, 6922, 10383, 20766, 453391, 906782, 1360173, 2720346]

約数ペア:

[(1, 2720346), (2, 1360173), (3, 906782), (6, 453391), (131, 20766), (262, 10383), (393, 6922), (786, 3461)]