2527300

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:340

約数の個数: 36

約数和(自身を含む): 5555200

約数和(自身を除く): 3027900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 199, 254, 398, 508, 635, 796, 995, 1270, 1990, 2540, 3175, 3980, 4975, 6350, 9950, 12700, 19900, 25273, 50546, 101092, 126365, 252730, 505460, 631825, 1263650, 2527300]

約数ペア:

[(1, 2527300), (2, 1263650), (4, 631825), (5, 505460), (10, 252730), (20, 126365), (25, 101092), (50, 50546), (100, 25273), (127, 19900), (199, 12700), (254, 9950), (398, 6350), (508, 4975), (635, 3980), (796, 3175), (995, 2540), (1270, 1990)]