2547193320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1010791}}^1$

素因数の和:1010815

約数の個数: 96

約数和(自身を含む): 9461013120

約数和(自身を除く): 6913819800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 1010791, 2021582, 3032373, 4043164, 5053955, 6064746, 7075537, 8086328, 9097119, 10107910, 12129492, 14151074, 15161865, 18194238, 20215820, 21226611, 24258984, 28302148, 30323730, 35377685, 36388476, 40431640, 42453222, 45485595, 56604296, 60647460, 63679833, 70755370, 72776952, 84906444, 90971190, 106133055, 121294920, 127359666, 141510740, 169812888, 181942380, 212266110, 254719332, 283021480, 318399165, 363884760, 424532220, 509438664, 636798330, 849064440, 1273596660, 2547193320]

約数ペア:

[(1, 2547193320), (2, 1273596660), (3, 849064440), (4, 636798330), (5, 509438664), (6, 424532220), (7, 363884760), (8, 318399165), (9, 283021480), (10, 254719332), (12, 212266110), (14, 181942380), (15, 169812888), (18, 141510740), (20, 127359666), (21, 121294920), (24, 106133055), (28, 90971190), (30, 84906444), (35, 72776952), (36, 70755370), (40, 63679833), (42, 60647460), (45, 56604296), (56, 45485595), (60, 42453222), (63, 40431640), (70, 36388476), (72, 35377685), (84, 30323730), (90, 28302148), (105, 24258984), (120, 21226611), (126, 20215820), (140, 18194238), (168, 15161865), (180, 14151074), (210, 12129492), (252, 10107910), (280, 9097119), (315, 8086328), (360, 7075537), (420, 6064746), (504, 5053955), (630, 4043164), (840, 3032373), (1260, 2021582), (2520, 1010791)]