2771567244

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{383}}^1\times {\mathrm{3407}}^1$

素因数の和:3859

約数の個数: 72

約数和(自身を含む): 7145349120

約数和(自身を除く): 4373781876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 383, 531, 708, 766, 1062, 1149, 1532, 2124, 2298, 3407, 3447, 4596, 6814, 6894, 10221, 13628, 13788, 20442, 22597, 30663, 40884, 45194, 61326, 67791, 90388, 122652, 135582, 201013, 203373, 271164, 402026, 406746, 603039, 804052, 813492, 1206078, 1304881, 1809117, 2412156, 2609762, 3618234, 3914643, 5219524, 7236468, 7829286, 11743929, 15658572, 23487858, 46975716, 76987979, 153975958, 230963937, 307951916, 461927874, 692891811, 923855748, 1385783622, 2771567244]

約数ペア:

[(1, 2771567244), (2, 1385783622), (3, 923855748), (4, 692891811), (6, 461927874), (9, 307951916), (12, 230963937), (18, 153975958), (36, 76987979), (59, 46975716), (118, 23487858), (177, 15658572), (236, 11743929), (354, 7829286), (383, 7236468), (531, 5219524), (708, 3914643), (766, 3618234), (1062, 2609762), (1149, 2412156), (1532, 1809117), (2124, 1304881), (2298, 1206078), (3407, 813492), (3447, 804052), (4596, 603039), (6814, 406746), (6894, 402026), (10221, 271164), (13628, 203373), (13788, 201013), (20442, 135582), (22597, 122652), (30663, 90388), (40884, 67791), (45194, 61326)]