5320249972

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{19851679}}^1$

素因数の和:19851750

約数の個数: 12

約数和(自身を含む): 9449399680

約数和(自身を除く): 4129149708

約数列:

[1, 2, 4, 67, 134, 268, 19851679, 39703358, 79406716, 1330062493, 2660124986, 5320249972]

約数ペア:

[(1, 5320249972), (2, 2660124986), (4, 1330062493), (67, 79406716), (134, 39703358), (268, 19851679)]