2000487745542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{277601}}^1$

素因数の和:277894

約数の個数: 128

約数和(自身を含む): 4848769755648

約数和(自身を除く): 2848282010106

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 37, 39, 66, 74, 78, 111, 143, 222, 227, 286, 407, 429, 454, 481, 681, 814, 858, 962, 1221, 1362, 1443, 2442, 2497, 2886, 2951, 4994, 5291, 5902, 7491, 8399, 8853, 10582, 14982, 15873, 16798, 17706, 25197, 31746, 32461, 50394, 64922, 92389, 97383, 109187, 184778, 194766, 218374, 277167, 277601, 327561, 554334, 555202, 655122, 832803, 1201057, 1665606, 2402114, 3053611, 3603171, 3608813, 6107222, 7206342, 7217626, 9160833, 10271237, 10826439, 18321666, 20542474, 21652878, 30813711, 39696943, 61627422, 63015427, 79393886, 112983607, 119090829, 126030854, 133526081, 189046281, 225967214, 238181658, 267052162, 338950821, 378092562, 400578243, 677901642, 693169697, 801156486, 819200551, 1386339394, 1468786891, 1638401102, 2079509091, 2331570799, 2457601653, 2937573782, 4159018182, 4406360673, 4663141598, 4915203306, 6994712397, 8812721346, 9011206061, 13989424794, 18022412122, 25647278789, 27033618183, 30310420387, 51294557578, 54067236366, 60620840774, 76941836367, 90931261161, 153883672734, 181862522322, 333414624257, 666829248514, 1000243872771, 2000487745542]

約数ペア:

[(1, 2000487745542), (2, 1000243872771), (3, 666829248514), (6, 333414624257), (11, 181862522322), (13, 153883672734), (22, 90931261161), (26, 76941836367), (33, 60620840774), (37, 54067236366), (39, 51294557578), (66, 30310420387), (74, 27033618183), (78, 25647278789), (111, 18022412122), (143, 13989424794), (222, 9011206061), (227, 8812721346), (286, 6994712397), (407, 4915203306), (429, 4663141598), (454, 4406360673), (481, 4159018182), (681, 2937573782), (814, 2457601653), (858, 2331570799), (962, 2079509091), (1221, 1638401102), (1362, 1468786891), (1443, 1386339394), (2442, 819200551), (2497, 801156486), (2886, 693169697), (2951, 677901642), (4994, 400578243), (5291, 378092562), (5902, 338950821), (7491, 267052162), (8399, 238181658), (8853, 225967214), (10582, 189046281), (14982, 133526081), (15873, 126030854), (16798, 119090829), (17706, 112983607), (25197, 79393886), (31746, 63015427), (32461, 61627422), (50394, 39696943), (64922, 30813711), (92389, 21652878), (97383, 20542474), (109187, 18321666), (184778, 10826439), (194766, 10271237), (218374, 9160833), (277167, 7217626), (277601, 7206342), (327561, 6107222), (554334, 3608813), (555202, 3603171), (655122, 3053611), (832803, 2402114), (1201057, 1665606)]