2953904

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{523}}^1$

素因数の和:884

約数の個数: 20

約数和(自身を含む): 5750376

約数和(自身を除く): 2796472

約数列:

[1, 2, 4, 8, 16, 353, 523, 706, 1046, 1412, 2092, 2824, 4184, 5648, 8368, 184619, 369238, 738476, 1476952, 2953904]

約数ペア:

[(1, 2953904), (2, 1476952), (4, 738476), (8, 369238), (16, 184619), (353, 8368), (523, 5648), (706, 4184), (1046, 2824), (1412, 2092)]