2720221482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41215477}}^1$

素因数の和:41215493

約数の個数: 16

約数和(自身を含む): 5935028832

約数和(自身を除く): 3214807350

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 41215477, 82430954, 123646431, 247292862, 453370247, 906740494, 1360110741, 2720221482]

約数ペア:

[(1, 2720221482), (2, 1360110741), (3, 906740494), (6, 453370247), (11, 247292862), (22, 123646431), (33, 82430954), (66, 41215477)]