2065342125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71527}}^1$

素因数の和:71563

約数の個数: 64

約数和(自身を含む): 4284813312

約数和(自身を除く): 2219471187

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 125, 165, 175, 231, 275, 375, 385, 525, 825, 875, 1155, 1375, 1925, 2625, 4125, 5775, 9625, 28875, 71527, 214581, 357635, 500689, 786797, 1072905, 1502067, 1788175, 2360391, 2503445, 3933985, 5364525, 5507579, 7510335, 8940875, 11801955, 12517225, 16522737, 19669925, 26822625, 27537895, 37551675, 59009775, 62586125, 82613685, 98349625, 137689475, 187758375, 295048875, 413068425, 688447375, 2065342125]

約数ペア:

[(1, 2065342125), (3, 688447375), (5, 413068425), (7, 295048875), (11, 187758375), (15, 137689475), (21, 98349625), (25, 82613685), (33, 62586125), (35, 59009775), (55, 37551675), (75, 27537895), (77, 26822625), (105, 19669925), (125, 16522737), (165, 12517225), (175, 11801955), (231, 8940875), (275, 7510335), (375, 5507579), (385, 5364525), (525, 3933985), (825, 2503445), (875, 2360391), (1155, 1788175), (1375, 1502067), (1925, 1072905), (2625, 786797), (4125, 500689), (5775, 357635), (9625, 214581), (28875, 71527)]