2011017744

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{1279}}^1$

素因数の和:1533

約数の個数: 120

約数和(自身を含む): 5756774400

約数和(自身を除く): 3745756656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 179, 183, 244, 358, 366, 488, 537, 549, 716, 732, 976, 1074, 1098, 1279, 1432, 1464, 1611, 2148, 2196, 2558, 2864, 2928, 3222, 3837, 4296, 4392, 5116, 6444, 7674, 8592, 8784, 10232, 10919, 11511, 12888, 15348, 20464, 21838, 23022, 25776, 30696, 32757, 43676, 46044, 61392, 65514, 78019, 87352, 92088, 98271, 131028, 156038, 174704, 184176, 196542, 228941, 234057, 262056, 312076, 393084, 457882, 468114, 524112, 624152, 686823, 702171, 786168, 915764, 936228, 1248304, 1373646, 1404342, 1572336, 1831528, 1872456, 2060469, 2747292, 2808684, 3663056, 3744912, 4120938, 5494584, 5617368, 8241876, 10989168, 11234736, 13965401, 16483752, 27930802, 32967504, 41896203, 55861604, 83792406, 111723208, 125688609, 167584812, 223446416, 251377218, 335169624, 502754436, 670339248, 1005508872, 2011017744]

約数ペア:

[(1, 2011017744), (2, 1005508872), (3, 670339248), (4, 502754436), (6, 335169624), (8, 251377218), (9, 223446416), (12, 167584812), (16, 125688609), (18, 111723208), (24, 83792406), (36, 55861604), (48, 41896203), (61, 32967504), (72, 27930802), (122, 16483752), (144, 13965401), (179, 11234736), (183, 10989168), (244, 8241876), (358, 5617368), (366, 5494584), (488, 4120938), (537, 3744912), (549, 3663056), (716, 2808684), (732, 2747292), (976, 2060469), (1074, 1872456), (1098, 1831528), (1279, 1572336), (1432, 1404342), (1464, 1373646), (1611, 1248304), (2148, 936228), (2196, 915764), (2558, 786168), (2864, 702171), (2928, 686823), (3222, 624152), (3837, 524112), (4296, 468114), (4392, 457882), (5116, 393084), (6444, 312076), (7674, 262056), (8592, 234057), (8784, 228941), (10232, 196542), (10919, 184176), (11511, 174704), (12888, 156038), (15348, 131028), (20464, 98271), (21838, 92088), (23022, 87352), (25776, 78019), (30696, 65514), (32757, 61392), (43676, 46044)]