2012665326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{148361}}^1$

素因数の和:148409

約数の個数: 64

約数和(自身を含む): 5127390720

約数和(自身を除く): 3114725394

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2261, 4522, 6783, 13566, 148361, 296722, 445083, 890166, 1038527, 2077054, 2522137, 2818859, 3115581, 5044274, 5637718, 6231162, 7566411, 8456577, 15132822, 16913154, 17654959, 19732013, 35309918, 39464026, 47920603, 52964877, 59196039, 95841206, 105929754, 118392078, 143761809, 287523618, 335444221, 670888442, 1006332663, 2012665326]

約数ペア:

[(1, 2012665326), (2, 1006332663), (3, 670888442), (6, 335444221), (7, 287523618), (14, 143761809), (17, 118392078), (19, 105929754), (21, 95841206), (34, 59196039), (38, 52964877), (42, 47920603), (51, 39464026), (57, 35309918), (102, 19732013), (114, 17654959), (119, 16913154), (133, 15132822), (238, 8456577), (266, 7566411), (323, 6231162), (357, 5637718), (399, 5044274), (646, 3115581), (714, 2818859), (798, 2522137), (969, 2077054), (1938, 1038527), (2261, 890166), (4522, 445083), (6783, 296722), (13566, 148361)]