2012389263351

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{267877}}^1$

素因数の和:268288

約数の個数: 48

約数和(自身を含む): 3046415767200

約数和(自身を除く): 1034026503849

約数列:

[1, 3, 9, 29, 87, 107, 261, 269, 321, 807, 963, 2421, 3103, 7801, 9309, 23403, 27927, 28783, 70209, 86349, 259047, 267877, 803631, 834707, 2410893, 2504121, 7512363, 7768433, 23305299, 28662839, 69915897, 72058913, 85988517, 216176739, 257965551, 648530217, 831222331, 2089708477, 2493666993, 6269125431, 7481000979, 7710303691, 18807376293, 23130911073, 69392733219, 223598807039, 670796421117, 2012389263351]

約数ペア:

[(1, 2012389263351), (3, 670796421117), (9, 223598807039), (29, 69392733219), (87, 23130911073), (107, 18807376293), (261, 7710303691), (269, 7481000979), (321, 6269125431), (807, 2493666993), (963, 2089708477), (2421, 831222331), (3103, 648530217), (7801, 257965551), (9309, 216176739), (23403, 85988517), (27927, 72058913), (28783, 69915897), (70209, 28662839), (86349, 23305299), (259047, 7768433), (267877, 7512363), (803631, 2504121), (834707, 2410893)]