2000766135

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 3350527488

約数和(自身を除く): 1349761353

約数列:

[1, 3, 5, 15, 43, 97, 113, 129, 215, 283, 291, 339, 485, 565, 645, 849, 1415, 1455, 1695, 4171, 4245, 4859, 10961, 12169, 12513, 14577, 20855, 24295, 27451, 31979, 32883, 36507, 54805, 60845, 62565, 72885, 82353, 95937, 137255, 159895, 164415, 182535, 411765, 471323, 479685, 1180393, 1375097, 1413969, 2356615, 3101963, 3541179, 4125291, 5901965, 6875485, 7069845, 9305889, 15509815, 17705895, 20626455, 46529445, 133384409, 400153227, 666922045, 2000766135]

約数ペア:

[(1, 2000766135), (3, 666922045), (5, 400153227), (15, 133384409), (43, 46529445), (97, 20626455), (113, 17705895), (129, 15509815), (215, 9305889), (283, 7069845), (291, 6875485), (339, 5901965), (485, 4125291), (565, 3541179), (645, 3101963), (849, 2356615), (1415, 1413969), (1455, 1375097), (1695, 1180393), (4171, 479685), (4245, 471323), (4859, 411765), (10961, 182535), (12169, 164415), (12513, 159895), (14577, 137255), (20855, 95937), (24295, 82353), (27451, 72885), (31979, 62565), (32883, 60845), (36507, 54805)]