2180673699

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1\times {\mathrm{23929}}^1$

素因数の和:24790

約数の個数: 16

約数和(自身を含む): 2989909920

約数和(自身を除く): 809236221

約数列:

[1, 3, 37, 111, 821, 2463, 23929, 30377, 71787, 91131, 885373, 2656119, 19645709, 58937127, 726891233, 2180673699]

約数ペア:

[(1, 2180673699), (3, 726891233), (37, 58937127), (111, 19645709), (821, 2656119), (2463, 885373), (23929, 91131), (30377, 71787)]