20853848058

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151114841}}^1$

素因数の和:151114869

約数の個数: 16

約数和(自身を含む): 43521074496

約数和(自身を除く): 22667226438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151114841, 302229682, 453344523, 906689046, 3475641343, 6951282686, 10426924029, 20853848058]

約数ペア:

[(1, 20853848058), (2, 10426924029), (3, 6951282686), (6, 3475641343), (23, 906689046), (46, 453344523), (69, 302229682), (138, 151114841)]