2649275636

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{546919}}^1$

素因数の和:547103

約数の個数: 24

約数和(自身を含む): 5329188480

約数和(自身を除く): 2679912844

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 546919, 1093838, 2187676, 3828433, 7656866, 15313732, 94616987, 189233974, 378467948, 662318909, 1324637818, 2649275636]

約数ペア:

[(1, 2649275636), (2, 1324637818), (4, 662318909), (7, 378467948), (14, 189233974), (28, 94616987), (173, 15313732), (346, 7656866), (692, 3828433), (1211, 2187676), (2422, 1093838), (4844, 546919)]