2000793410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{433}}^1$

素因数の和:828

約数の個数: 128

約数和(自身を含む): 4778694144

約数和(自身を除く): 2777900734

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 353, 374, 385, 433, 595, 706, 770, 866, 935, 1190, 1309, 1765, 1870, 2165, 2471, 2618, 3031, 3530, 3883, 4330, 4763, 4942, 6001, 6062, 6545, 7361, 7766, 9526, 12002, 12355, 13090, 14722, 15155, 19415, 23815, 24710, 27181, 30005, 30310, 33341, 36805, 38830, 42007, 47630, 51527, 54362, 60010, 66011, 66682, 73610, 80971, 84014, 103054, 132022, 135905, 152849, 161942, 166705, 210035, 257635, 271810, 305698, 330055, 333410, 404855, 420070, 462077, 515270, 566797, 660110, 764245, 809710, 924154, 1069943, 1133594, 1528490, 1681339, 2139886, 2310385, 2598433, 2833985, 3362678, 4620770, 5196866, 5349715, 5667970, 8406695, 10699430, 11769373, 12992165, 16813390, 18189031, 23538746, 25984330, 28582763, 36378062, 57165526, 58846865, 90945155, 117693730, 142913815, 181890310, 200079341, 285827630, 400158682, 1000396705, 2000793410]

約数ペア:

[(1, 2000793410), (2, 1000396705), (5, 400158682), (7, 285827630), (10, 200079341), (11, 181890310), (14, 142913815), (17, 117693730), (22, 90945155), (34, 58846865), (35, 57165526), (55, 36378062), (70, 28582763), (77, 25984330), (85, 23538746), (110, 18189031), (119, 16813390), (154, 12992165), (170, 11769373), (187, 10699430), (238, 8406695), (353, 5667970), (374, 5349715), (385, 5196866), (433, 4620770), (595, 3362678), (706, 2833985), (770, 2598433), (866, 2310385), (935, 2139886), (1190, 1681339), (1309, 1528490), (1765, 1133594), (1870, 1069943), (2165, 924154), (2471, 809710), (2618, 764245), (3031, 660110), (3530, 566797), (3883, 515270), (4330, 462077), (4763, 420070), (4942, 404855), (6001, 333410), (6062, 330055), (6545, 305698), (7361, 271810), (7766, 257635), (9526, 210035), (12002, 166705), (12355, 161942), (13090, 152849), (14722, 135905), (15155, 132022), (19415, 103054), (23815, 84014), (24710, 80971), (27181, 73610), (30005, 66682), (30310, 66011), (33341, 60010), (36805, 54362), (38830, 51527), (42007, 47630)]