20154544969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{80167}}^1$

素因数の和:80496

約数の個数: 16

約数和(自身を含む): 22060950912

約数和(自身を除く): 1906405943

約数列:

[1, 13, 83, 233, 1079, 3029, 19339, 80167, 251407, 1042171, 6653861, 18678911, 86500193, 242825843, 1550349613, 20154544969]

約数ペア:

[(1, 20154544969), (13, 1550349613), (83, 242825843), (233, 86500193), (1079, 18678911), (3029, 6653861), (19339, 1042171), (80167, 251407)]