2085497624

素因数分解:

$2^3\times 7^3\times {\mathrm{107}}^1\times {\mathrm{7103}}^1$

素因数の和:7237

約数の個数: 64

約数和(自身を含む): 4603392000

約数和(自身を除く): 2517894376

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 107, 196, 214, 343, 392, 428, 686, 749, 856, 1372, 1498, 2744, 2996, 5243, 5992, 7103, 10486, 14206, 20972, 28412, 36701, 41944, 49721, 56824, 73402, 99442, 146804, 198884, 293608, 348047, 397768, 696094, 760021, 1392188, 1520042, 2436329, 2784376, 3040084, 4872658, 5320147, 6080168, 9745316, 10640294, 19490632, 21280588, 37241029, 42561176, 74482058, 148964116, 260687203, 297928232, 521374406, 1042748812, 2085497624]

約数ペア:

[(1, 2085497624), (2, 1042748812), (4, 521374406), (7, 297928232), (8, 260687203), (14, 148964116), (28, 74482058), (49, 42561176), (56, 37241029), (98, 21280588), (107, 19490632), (196, 10640294), (214, 9745316), (343, 6080168), (392, 5320147), (428, 4872658), (686, 3040084), (749, 2784376), (856, 2436329), (1372, 1520042), (1498, 1392188), (2744, 760021), (2996, 696094), (5243, 397768), (5992, 348047), (7103, 293608), (10486, 198884), (14206, 146804), (20972, 99442), (28412, 73402), (36701, 56824), (41944, 49721)]