2007303066

素因数分解:

$2^1\times 3^3\times {\mathrm{8431}}^1\times {\mathrm{4409}}^1$

素因数の和:12851

約数の個数: 32

約数和(自身を含む): 4462214400

約数和(自身を除く): 2454911334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4409, 8431, 8818, 13227, 16862, 25293, 26454, 39681, 50586, 75879, 79362, 119043, 151758, 227637, 238086, 455274, 37172279, 74344558, 111516837, 223033674, 334550511, 669101022, 1003651533, 2007303066]

約数ペア:

[(1, 2007303066), (2, 1003651533), (3, 669101022), (6, 334550511), (9, 223033674), (18, 111516837), (27, 74344558), (54, 37172279), (4409, 455274), (8431, 238086), (8818, 227637), (13227, 151758), (16862, 119043), (25293, 79362), (26454, 75879), (39681, 50586)]