2992510191

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{880409}}^1$

素因数の和:880526

約数の個数: 16

約数和(自身を含む): 4395006720

約数和(自身を除く): 1402496529

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 880409, 2641227, 9684499, 29053497, 90682127, 272046381, 997503397, 2992510191]

約数ペア:

[(1, 2992510191), (3, 997503397), (11, 272046381), (33, 90682127), (103, 29053497), (309, 9684499), (1133, 2641227), (3399, 880409)]