2698672

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{1117}}^1$

素因数の和:1276

約数の個数: 20

約数和(自身を含む): 5268016

約数和(自身を除く): 2569344

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1117, 1208, 2234, 2416, 4468, 8936, 17872, 168667, 337334, 674668, 1349336, 2698672]

約数ペア:

[(1, 2698672), (2, 1349336), (4, 674668), (8, 337334), (16, 168667), (151, 17872), (302, 8936), (604, 4468), (1117, 2416), (1208, 2234)]