189071896510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2701027093}}^1$

素因数の和:2701027107

約数の個数: 16

約数和(自身を含む): 388947901536

約数和(自身を除く): 199876005026

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2701027093, 5402054186, 13505135465, 18907189651, 27010270930, 37814379302, 94535948255, 189071896510]

約数ペア:

[(1, 189071896510), (2, 94535948255), (5, 37814379302), (7, 27010270930), (10, 18907189651), (14, 13505135465), (35, 5402054186), (70, 2701027093)]