2017870078

素因数分解:

$2^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{136361}}^1$

素因数の和:136528

約数の個数: 24

約数和(自身を含む): 3544321104

約数和(自身を除く): 1526451026

約数列:

[1, 2, 7, 14, 49, 98, 151, 302, 1057, 2114, 7399, 14798, 136361, 272722, 954527, 1909054, 6681689, 13363378, 20590511, 41181022, 144133577, 288267154, 1008935039, 2017870078]

約数ペア:

[(1, 2017870078), (2, 1008935039), (7, 288267154), (14, 144133577), (49, 41181022), (98, 20590511), (151, 13363378), (302, 6681689), (1057, 1909054), (2114, 954527), (7399, 272722), (14798, 136361)]