2018335680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{700811}}^1$

素因数の和:700834

約数の個数: 84

約数和(自身を含む): 6942243672

約数和(自身を除く): 4923907992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 700811, 1401622, 2102433, 2803244, 3504055, 4204866, 5606488, 6307299, 7008110, 8409732, 10512165, 11212976, 12614598, 14016220, 16819464, 21024330, 22425952, 25229196, 28032440, 31536495, 33638928, 42048660, 44851904, 50458392, 56064880, 63072990, 67277856, 84097320, 100916784, 112129760, 126145980, 134555712, 168194640, 201833568, 224259520, 252291960, 336389280, 403667136, 504583920, 672778560, 1009167840, 2018335680]

約数ペア:

[(1, 2018335680), (2, 1009167840), (3, 672778560), (4, 504583920), (5, 403667136), (6, 336389280), (8, 252291960), (9, 224259520), (10, 201833568), (12, 168194640), (15, 134555712), (16, 126145980), (18, 112129760), (20, 100916784), (24, 84097320), (30, 67277856), (32, 63072990), (36, 56064880), (40, 50458392), (45, 44851904), (48, 42048660), (60, 33638928), (64, 31536495), (72, 28032440), (80, 25229196), (90, 22425952), (96, 21024330), (120, 16819464), (144, 14016220), (160, 12614598), (180, 11212976), (192, 10512165), (240, 8409732), (288, 7008110), (320, 6307299), (360, 5606488), (480, 4204866), (576, 3504055), (720, 2803244), (960, 2102433), (1440, 1401622), (2880, 700811)]