20167531589

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2029}}^1\times {\mathrm{3511}}^1$

素因数の和:5708

約数の個数: 16

約数和(自身を含む): 21388080000

約数和(自身を除く): 1220548411

約数列:

[1, 19, 149, 2029, 2831, 3511, 38551, 66709, 302321, 523139, 5744099, 7123819, 9939641, 135352561, 1061449031, 20167531589]

約数ペア:

[(1, 20167531589), (19, 1061449031), (149, 135352561), (2029, 9939641), (2831, 7123819), (3511, 5744099), (38551, 523139), (66709, 302321)]