2071189586882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{143018201}}^1$

素因数の和:143018773

約数の個数: 16

約数和(自身を含む): 3351774582072

約数和(自身を除く): 1280584995190

約数列:

[1, 2, 13, 26, 557, 1114, 7241, 14482, 143018201, 286036402, 1859236613, 3718473226, 79661137957, 159322275914, 1035594793441, 2071189586882]

約数ペア:

[(1, 2071189586882), (2, 1035594793441), (13, 159322275914), (26, 79661137957), (557, 3718473226), (1114, 1859236613), (7241, 286036402), (14482, 143018201)]