2988891642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{45286237}}^1$

素因数の和:45286253

約数の個数: 16

約数和(自身を含む): 6521218272

約数和(自身を除く): 3532326630

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 45286237, 90572474, 135858711, 271717422, 498148607, 996297214, 1494445821, 2988891642]

約数ペア:

[(1, 2988891642), (2, 1494445821), (3, 996297214), (6, 498148607), (11, 271717422), (22, 135858711), (33, 90572474), (66, 45286237)]