2052300965

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{260941}}^1$

素因数の和:260981

約数の個数: 24

約数和(自身を含む): 2915244024

約数和(自身を除く): 862943059

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 7865, 260941, 1304705, 2870351, 3392233, 14351755, 16961165, 31573861, 37314563, 157869305, 186572815, 410460193, 2052300965]

約数ペア:

[(1, 2052300965), (5, 410460193), (11, 186572815), (13, 157869305), (55, 37314563), (65, 31573861), (121, 16961165), (143, 14351755), (605, 3392233), (715, 2870351), (1573, 1304705), (7865, 260941)]