2045408046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30991031}}^1$

素因数の和:30991047

約数の個数: 16

約数和(自身を含む): 4462708608

約数和(自身を除く): 2417300562

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 30991031, 61982062, 92973093, 185946186, 340901341, 681802682, 1022704023, 2045408046]

約数ペア:

[(1, 2045408046), (2, 1022704023), (3, 681802682), (6, 340901341), (11, 185946186), (22, 92973093), (33, 61982062), (66, 30991031)]