2010569596

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1\times {\mathrm{1031}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 4055611392

約数和(自身を除く): 2045041796

約数列:

[1, 2, 4, 7, 14, 28, 257, 271, 514, 542, 1028, 1031, 1084, 1799, 1897, 2062, 3598, 3794, 4124, 7196, 7217, 7588, 14434, 28868, 69647, 139294, 264967, 278588, 279401, 487529, 529934, 558802, 975058, 1059868, 1117604, 1854769, 1950116, 1955807, 3709538, 3911614, 7419076, 7823228, 71806057, 143612114, 287224228, 502642399, 1005284798, 2010569596]

約数ペア:

[(1, 2010569596), (2, 1005284798), (4, 502642399), (7, 287224228), (14, 143612114), (28, 71806057), (257, 7823228), (271, 7419076), (514, 3911614), (542, 3709538), (1028, 1955807), (1031, 1950116), (1084, 1854769), (1799, 1117604), (1897, 1059868), (2062, 975058), (3598, 558802), (3794, 529934), (4124, 487529), (7196, 279401), (7217, 278588), (7588, 264967), (14434, 139294), (28868, 69647)]