2054668854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{3673}}^1$

素因数の和:4405

約数の個数: 64

約数和(自身を含む): 4951964160

約数和(自身を除く): 2897295306

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 701, 798, 1402, 2103, 3673, 4206, 4907, 7346, 9814, 11019, 13319, 14721, 22038, 25711, 26638, 29442, 39957, 51422, 69787, 77133, 79914, 93233, 139574, 154266, 186466, 209361, 279699, 418722, 488509, 559398, 977018, 1465527, 2574773, 2931054, 5149546, 7724319, 15448638, 18023411, 36046822, 48920687, 54070233, 97841374, 108140466, 146762061, 293524122, 342444809, 684889618, 1027334427, 2054668854]

約数ペア:

[(1, 2054668854), (2, 1027334427), (3, 684889618), (6, 342444809), (7, 293524122), (14, 146762061), (19, 108140466), (21, 97841374), (38, 54070233), (42, 48920687), (57, 36046822), (114, 18023411), (133, 15448638), (266, 7724319), (399, 5149546), (701, 2931054), (798, 2574773), (1402, 1465527), (2103, 977018), (3673, 559398), (4206, 488509), (4907, 418722), (7346, 279699), (9814, 209361), (11019, 186466), (13319, 154266), (14721, 139574), (22038, 93233), (25711, 79914), (26638, 77133), (29442, 69787), (39957, 51422)]