2012954976

素因数分解:

$2^5\times 3^4\times {\mathrm{269}}^1\times {\mathrm{2887}}^1$

素因数の和:3178

約数の個数: 120

約数和(自身を含む): 5944110480

約数和(自身を除く): 3931155504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 269, 288, 324, 432, 538, 648, 807, 864, 1076, 1296, 1614, 2152, 2421, 2592, 2887, 3228, 4304, 4842, 5774, 6456, 7263, 8608, 8661, 9684, 11548, 12912, 14526, 17322, 19368, 21789, 23096, 25824, 25983, 29052, 34644, 38736, 43578, 46192, 51966, 58104, 69288, 77472, 77949, 87156, 92384, 103932, 116208, 138576, 155898, 174312, 207864, 232416, 233847, 277152, 311796, 348624, 415728, 467694, 623592, 697248, 776603, 831456, 935388, 1247184, 1553206, 1870776, 2329809, 2494368, 3106412, 3741552, 4659618, 6212824, 6989427, 7483104, 9319236, 12425648, 13978854, 18638472, 20968281, 24851296, 27957708, 37276944, 41936562, 55915416, 62904843, 74553888, 83873124, 111830832, 125809686, 167746248, 223661664, 251619372, 335492496, 503238744, 670984992, 1006477488, 2012954976]

約数ペア:

[(1, 2012954976), (2, 1006477488), (3, 670984992), (4, 503238744), (6, 335492496), (8, 251619372), (9, 223661664), (12, 167746248), (16, 125809686), (18, 111830832), (24, 83873124), (27, 74553888), (32, 62904843), (36, 55915416), (48, 41936562), (54, 37276944), (72, 27957708), (81, 24851296), (96, 20968281), (108, 18638472), (144, 13978854), (162, 12425648), (216, 9319236), (269, 7483104), (288, 6989427), (324, 6212824), (432, 4659618), (538, 3741552), (648, 3106412), (807, 2494368), (864, 2329809), (1076, 1870776), (1296, 1553206), (1614, 1247184), (2152, 935388), (2421, 831456), (2592, 776603), (2887, 697248), (3228, 623592), (4304, 467694), (4842, 415728), (5774, 348624), (6456, 311796), (7263, 277152), (8608, 233847), (8661, 232416), (9684, 207864), (11548, 174312), (12912, 155898), (14526, 138576), (17322, 116208), (19368, 103932), (21789, 92384), (23096, 87156), (25824, 77949), (25983, 77472), (29052, 69288), (34644, 58104), (38736, 51966), (43578, 46192)]