2186148552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{8179}}^1$

素因数の和:8275

約数の個数: 128

約数和(自身を含む): 6564940800

約数和(自身を除く): 4378792248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 43, 56, 74, 84, 86, 111, 129, 148, 168, 172, 222, 258, 259, 296, 301, 344, 444, 516, 518, 602, 777, 888, 903, 1032, 1036, 1204, 1554, 1591, 1806, 2072, 2408, 3108, 3182, 3612, 4773, 6216, 6364, 7224, 8179, 9546, 11137, 12728, 16358, 19092, 22274, 24537, 32716, 33411, 38184, 44548, 49074, 57253, 65432, 66822, 89096, 98148, 114506, 133644, 171759, 196296, 229012, 267288, 302623, 343518, 351697, 458024, 605246, 687036, 703394, 907869, 1055091, 1210492, 1374072, 1406788, 1815738, 2110182, 2118361, 2420984, 2461879, 2813576, 3631476, 4220364, 4236722, 4923758, 6355083, 7262952, 7385637, 8440728, 8473444, 9847516, 12710166, 13012789, 14771274, 16946888, 19695032, 25420332, 26025578, 29542548, 39038367, 50840664, 52051156, 59085096, 78076734, 91089523, 104102312, 156153468, 182179046, 273268569, 312306936, 364358092, 546537138, 728716184, 1093074276, 2186148552]

約数ペア:

[(1, 2186148552), (2, 1093074276), (3, 728716184), (4, 546537138), (6, 364358092), (7, 312306936), (8, 273268569), (12, 182179046), (14, 156153468), (21, 104102312), (24, 91089523), (28, 78076734), (37, 59085096), (42, 52051156), (43, 50840664), (56, 39038367), (74, 29542548), (84, 26025578), (86, 25420332), (111, 19695032), (129, 16946888), (148, 14771274), (168, 13012789), (172, 12710166), (222, 9847516), (258, 8473444), (259, 8440728), (296, 7385637), (301, 7262952), (344, 6355083), (444, 4923758), (516, 4236722), (518, 4220364), (602, 3631476), (777, 2813576), (888, 2461879), (903, 2420984), (1032, 2118361), (1036, 2110182), (1204, 1815738), (1554, 1406788), (1591, 1374072), (1806, 1210492), (2072, 1055091), (2408, 907869), (3108, 703394), (3182, 687036), (3612, 605246), (4773, 458024), (6216, 351697), (6364, 343518), (7224, 302623), (8179, 267288), (9546, 229012), (11137, 196296), (12728, 171759), (16358, 133644), (19092, 114506), (22274, 98148), (24537, 89096), (32716, 66822), (33411, 65432), (38184, 57253), (44548, 49074)]