2049209325

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{535741}}^1$

素因数の和:535774

約数の個数: 36

約数和(自身を含む): 3886272468

約数和(自身を除く): 1837063143

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 535741, 1607223, 2678705, 4821669, 8036115, 9107597, 13393525, 24108345, 27322791, 40180575, 45537985, 81968373, 120541725, 136613955, 227689925, 409841865, 683069775, 2049209325]

約数ペア:

[(1, 2049209325), (3, 683069775), (5, 409841865), (9, 227689925), (15, 136613955), (17, 120541725), (25, 81968373), (45, 45537985), (51, 40180575), (75, 27322791), (85, 24108345), (153, 13393525), (225, 9107597), (255, 8036115), (425, 4821669), (765, 2678705), (1275, 1607223), (3825, 535741)]