2008354005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{6863}}^1$

素因数の和:7810

約数の個数: 48

約数和(自身を含む): 3983316480

約数和(自身を除く): 1974962475

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 929, 2787, 4645, 6503, 6863, 8361, 13935, 19509, 20589, 32515, 34315, 41805, 48041, 58527, 61767, 97545, 102945, 144123, 240205, 292635, 308835, 432369, 720615, 2161845, 6375727, 19127181, 31878635, 44630089, 57381543, 95635905, 133890267, 223150445, 286907715, 401670801, 669451335, 2008354005]

約数ペア:

[(1, 2008354005), (3, 669451335), (5, 401670801), (7, 286907715), (9, 223150445), (15, 133890267), (21, 95635905), (35, 57381543), (45, 44630089), (63, 31878635), (105, 19127181), (315, 6375727), (929, 2161845), (2787, 720615), (4645, 432369), (6503, 308835), (6863, 292635), (8361, 240205), (13935, 144123), (19509, 102945), (20589, 97545), (32515, 61767), (34315, 58527), (41805, 48041)]