2019602006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{12641}}^1$

素因数の和:12824

約数の個数: 32

約数和(自身を含む): 3320497152

約数和(自身を除く): 1300895146

約数列:

[1, 2, 17, 34, 37, 74, 127, 254, 629, 1258, 2159, 4318, 4699, 9398, 12641, 25282, 79883, 159766, 214897, 429794, 467717, 935434, 1605407, 3210814, 7951189, 15902378, 27291919, 54583838, 59400059, 118800118, 1009801003, 2019602006]

約数ペア:

[(1, 2019602006), (2, 1009801003), (17, 118800118), (34, 59400059), (37, 54583838), (74, 27291919), (127, 15902378), (254, 7951189), (629, 3210814), (1258, 1605407), (2159, 935434), (4318, 467717), (4699, 429794), (9398, 214897), (12641, 159766), (25282, 79883)]