2016804146

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{4583}}^1$

素因数の和:4695

約数の個数: 48

約数和(自身を含む): 3748685184

約数和(自身を除く): 1731881038

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 1849, 3698, 4583, 5117, 9166, 10234, 12943, 25886, 31433, 32081, 62866, 64162, 77911, 155822, 197069, 220031, 394138, 440062, 545377, 1090754, 1379483, 2758966, 3350173, 6700346, 8473967, 16947934, 23451211, 46902422, 59317769, 118635538, 144057439, 288114878, 1008402073, 2016804146]

約数ペア:

[(1, 2016804146), (2, 1008402073), (7, 288114878), (14, 144057439), (17, 118635538), (34, 59317769), (43, 46902422), (86, 23451211), (119, 16947934), (238, 8473967), (301, 6700346), (602, 3350173), (731, 2758966), (1462, 1379483), (1849, 1090754), (3698, 545377), (4583, 440062), (5117, 394138), (9166, 220031), (10234, 197069), (12943, 155822), (25886, 77911), (31433, 64162), (32081, 62866)]