2944945736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{523639}}^1$

素因数の和:523701

約数の個数: 32

約数和(自身を含む): 5969496000

約数和(自身を除く): 3024550264

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 523639, 1047278, 2094556, 4189112, 9949141, 19374643, 19898282, 38749286, 39796564, 77498572, 79593128, 154997144, 368118217, 736236434, 1472472868, 2944945736]

約数ペア:

[(1, 2944945736), (2, 1472472868), (4, 736236434), (8, 368118217), (19, 154997144), (37, 79593128), (38, 77498572), (74, 39796564), (76, 38749286), (148, 19898282), (152, 19374643), (296, 9949141), (703, 4189112), (1406, 2094556), (2812, 1047278), (5624, 523639)]