2004690912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{797}}^1$

素因数の和:1033

約数の個数: 192

約数和(自身を含む): 6370721280

約数和(自身を除く): 4366030368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 197, 224, 228, 266, 304, 336, 394, 399, 456, 532, 591, 608, 672, 788, 797, 798, 912, 1064, 1182, 1379, 1576, 1594, 1596, 1824, 2128, 2364, 2391, 2758, 3152, 3188, 3192, 3743, 4137, 4256, 4728, 4782, 5516, 5579, 6304, 6376, 6384, 7486, 8274, 9456, 9564, 11032, 11158, 11229, 12752, 12768, 14972, 15143, 16548, 16737, 18912, 19128, 22064, 22316, 22458, 25504, 26201, 29944, 30286, 33096, 33474, 38256, 44128, 44632, 44916, 45429, 52402, 59888, 60572, 66192, 66948, 76512, 78603, 89264, 89832, 90858, 104804, 106001, 119776, 121144, 132384, 133896, 157009, 157206, 178528, 179664, 181716, 209608, 212002, 242288, 267792, 314018, 314412, 318003, 359328, 363432, 419216, 424004, 471027, 484576, 535584, 628036, 628824, 636006, 726864, 838432, 848008, 942054, 1099063, 1256072, 1257648, 1272012, 1453728, 1696016, 1884108, 2198126, 2512144, 2515296, 2544024, 2983171, 3297189, 3392032, 3768216, 4396252, 5024288, 5088048, 5966342, 6594378, 7536432, 8792504, 8949513, 10176096, 11932684, 13188756, 15072864, 17585008, 17899026, 20882197, 23865368, 26377512, 35170016, 35798052, 41764394, 47730736, 52755024, 62646591, 71596104, 83528788, 95461472, 105510048, 125293182, 143192208, 167057576, 250586364, 286384416, 334115152, 501172728, 668230304, 1002345456, 2004690912]

約数ペア:

[(1, 2004690912), (2, 1002345456), (3, 668230304), (4, 501172728), (6, 334115152), (7, 286384416), (8, 250586364), (12, 167057576), (14, 143192208), (16, 125293182), (19, 105510048), (21, 95461472), (24, 83528788), (28, 71596104), (32, 62646591), (38, 52755024), (42, 47730736), (48, 41764394), (56, 35798052), (57, 35170016), (76, 26377512), (84, 23865368), (96, 20882197), (112, 17899026), (114, 17585008), (133, 15072864), (152, 13188756), (168, 11932684), (197, 10176096), (224, 8949513), (228, 8792504), (266, 7536432), (304, 6594378), (336, 5966342), (394, 5088048), (399, 5024288), (456, 4396252), (532, 3768216), (591, 3392032), (608, 3297189), (672, 2983171), (788, 2544024), (797, 2515296), (798, 2512144), (912, 2198126), (1064, 1884108), (1182, 1696016), (1379, 1453728), (1576, 1272012), (1594, 1257648), (1596, 1256072), (1824, 1099063), (2128, 942054), (2364, 848008), (2391, 838432), (2758, 726864), (3152, 636006), (3188, 628824), (3192, 628036), (3743, 535584), (4137, 484576), (4256, 471027), (4728, 424004), (4782, 419216), (5516, 363432), (5579, 359328), (6304, 318003), (6376, 314412), (6384, 314018), (7486, 267792), (8274, 242288), (9456, 212002), (9564, 209608), (11032, 181716), (11158, 179664), (11229, 178528), (12752, 157206), (12768, 157009), (14972, 133896), (15143, 132384), (16548, 121144), (16737, 119776), (18912, 106001), (19128, 104804), (22064, 90858), (22316, 89832), (22458, 89264), (25504, 78603), (26201, 76512), (29944, 66948), (30286, 66192), (33096, 60572), (33474, 59888), (38256, 52402), (44128, 45429), (44632, 44916)]