2629621246

素因数分解:

$2^1\times 7^1\times {\mathrm{2269}}^1\times {\mathrm{82781}}^1$

素因数の和:85059

約数の個数: 16

約数和(自身を含む): 4509963360

約数和(自身を除く): 1880342114

約数列:

[1, 2, 7, 14, 2269, 4538, 15883, 31766, 82781, 165562, 579467, 1158934, 187830089, 375660178, 1314810623, 2629621246]

約数ペア:

[(1, 2629621246), (2, 1314810623), (7, 375660178), (14, 187830089), (2269, 1158934), (4538, 579467), (15883, 165562), (31766, 82781)]