2116514542079

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{2111}}^1\times {\mathrm{14149}}^1$

素因数の和:16511

約数の個数: 32

約数和(自身を含む): 2478764851200

約数和(自身を除く): 362250309121

約数列:

[1, 7, 53, 191, 371, 1337, 2111, 10123, 14149, 14777, 70861, 99043, 111883, 403201, 749897, 783181, 2702459, 2822407, 5249279, 18917213, 21369653, 29868539, 143230327, 149587571, 209079773, 1002612289, 1583032567, 5704890949, 11081227969, 39934236643, 302359220297, 2116514542079]

約数ペア:

[(1, 2116514542079), (7, 302359220297), (53, 39934236643), (191, 11081227969), (371, 5704890949), (1337, 1583032567), (2111, 1002612289), (10123, 209079773), (14149, 149587571), (14777, 143230327), (70861, 29868539), (99043, 21369653), (111883, 18917213), (403201, 5249279), (749897, 2822407), (783181, 2702459)]