20155702919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{1794649}}^1$

素因数の和:1795681

約数の個数: 8

約数和(自身を含む): 22009587600

約数和(自身を除く): 1853884681

約数列:

[1, 11, 1021, 11231, 1794649, 19741139, 1832336629, 20155702919]

約数ペア:

[(1, 20155702919), (11, 1832336629), (1021, 19741139), (11231, 1794649)]