2012369192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{66529}}^1$

素因数の和:66753

約数の個数: 32

約数和(自身を含む): 3991800000

約数和(自身を除く): 1979430808

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 398, 796, 1592, 3781, 7562, 15124, 30248, 66529, 133058, 266116, 532232, 1264051, 2528102, 5056204, 10112408, 13239271, 26478542, 52957084, 105914168, 251546149, 503092298, 1006184596, 2012369192]

約数ペア:

[(1, 2012369192), (2, 1006184596), (4, 503092298), (8, 251546149), (19, 105914168), (38, 52957084), (76, 26478542), (152, 13239271), (199, 10112408), (398, 5056204), (796, 2528102), (1592, 1264051), (3781, 532232), (7562, 266116), (15124, 133058), (30248, 66529)]