2017361305

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1\times {\mathrm{5231}}^1$

素因数の和:5936

約数の個数: 16

約数和(自身を含む): 2443302144

約数和(自身を除く): 425940839

約数列:

[1, 5, 137, 563, 685, 2815, 5231, 26155, 77131, 385655, 716647, 2945053, 3583235, 14725265, 403472261, 2017361305]

約数ペア:

[(1, 2017361305), (5, 403472261), (137, 14725265), (563, 3583235), (685, 2945053), (2815, 716647), (5231, 385655), (26155, 77131)]