2053706144

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{213217}}^1$

素因数の和:213277

約数の個数: 48

約数和(自身を含む): 4728322368

約数和(自身を除く): 2674616224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 213217, 426434, 852868, 1492519, 1705736, 2985038, 3411472, 5970076, 6822944, 9168331, 11940152, 18336662, 23880304, 36673324, 47760608, 64178317, 73346648, 128356634, 146693296, 256713268, 293386592, 513426536, 1026853072, 2053706144]

約数ペア:

[(1, 2053706144), (2, 1026853072), (4, 513426536), (7, 293386592), (8, 256713268), (14, 146693296), (16, 128356634), (28, 73346648), (32, 64178317), (43, 47760608), (56, 36673324), (86, 23880304), (112, 18336662), (172, 11940152), (224, 9168331), (301, 6822944), (344, 5970076), (602, 3411472), (688, 2985038), (1204, 1705736), (1376, 1492519), (2408, 852868), (4816, 426434), (9632, 213217)]