2023175865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5821}}^1$

素因数の和:5922

約数の個数: 64

約数和(自身を含む): 3621749760

約数和(自身を除く): 1598573895

約数列:

[1, 3, 5, 15, 17, 29, 47, 51, 85, 87, 141, 145, 235, 255, 435, 493, 705, 799, 1363, 1479, 2397, 2465, 3995, 4089, 5821, 6815, 7395, 11985, 17463, 20445, 23171, 29105, 69513, 87315, 98957, 115855, 168809, 273587, 296871, 347565, 494785, 506427, 820761, 844045, 1367935, 1484355, 2532135, 2869753, 4103805, 4650979, 7934023, 8609259, 13952937, 14348765, 23254895, 23802069, 39670115, 43046295, 69764685, 119010345, 134878391, 404635173, 674391955, 2023175865]

約数ペア:

[(1, 2023175865), (3, 674391955), (5, 404635173), (15, 134878391), (17, 119010345), (29, 69764685), (47, 43046295), (51, 39670115), (85, 23802069), (87, 23254895), (141, 14348765), (145, 13952937), (235, 8609259), (255, 7934023), (435, 4650979), (493, 4103805), (705, 2869753), (799, 2532135), (1363, 1484355), (1479, 1367935), (2397, 844045), (2465, 820761), (3995, 506427), (4089, 494785), (5821, 347565), (6815, 296871), (7395, 273587), (11985, 168809), (17463, 115855), (20445, 98957), (23171, 87315), (29105, 69513)]