2085245613

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:424

約数の個数: 80

約数和(自身を含む): 3476088000

約数和(自身を除く): 1390842387

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 113, 139, 149, 297, 339, 417, 447, 891, 1017, 1243, 1251, 1341, 1529, 1639, 3051, 3729, 3753, 4023, 4587, 4917, 9153, 11187, 11259, 12069, 13761, 14751, 15707, 16837, 20711, 33561, 41283, 44253, 47121, 50511, 62133, 100683, 123849, 132759, 141363, 151533, 172777, 185207, 186399, 227821, 424089, 454599, 518331, 555621, 559197, 683463, 1272267, 1363797, 1554993, 1666863, 1677591, 2050389, 2340343, 4664979, 5000589, 6151167, 7021029, 13994937, 15001767, 18453501, 21063087, 25743773, 63189261, 77231319, 189567783, 231693957, 695081871, 2085245613]

約数ペア:

[(1, 2085245613), (3, 695081871), (9, 231693957), (11, 189567783), (27, 77231319), (33, 63189261), (81, 25743773), (99, 21063087), (113, 18453501), (139, 15001767), (149, 13994937), (297, 7021029), (339, 6151167), (417, 5000589), (447, 4664979), (891, 2340343), (1017, 2050389), (1243, 1677591), (1251, 1666863), (1341, 1554993), (1529, 1363797), (1639, 1272267), (3051, 683463), (3729, 559197), (3753, 555621), (4023, 518331), (4587, 454599), (4917, 424089), (9153, 227821), (11187, 186399), (11259, 185207), (12069, 172777), (13761, 151533), (14751, 141363), (15707, 132759), (16837, 123849), (20711, 100683), (33561, 62133), (41283, 50511), (44253, 47121)]