2100069088

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 4955005440

約数和(自身を除く): 2854936352

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 37, 38, 43, 52, 74, 76, 86, 104, 148, 152, 167, 172, 208, 247, 296, 304, 334, 344, 416, 481, 494, 559, 592, 608, 668, 688, 703, 817, 962, 988, 1118, 1184, 1336, 1376, 1406, 1591, 1634, 1924, 1976, 2171, 2236, 2672, 2812, 3173, 3182, 3268, 3848, 3952, 4342, 4472, 5344, 5624, 6179, 6346, 6364, 6536, 7181, 7696, 7904, 8684, 8944, 9139, 10621, 11248, 12358, 12692, 12728, 13072, 14362, 15392, 17368, 17888, 18278, 20683, 21242, 22496, 24716, 25384, 25456, 26144, 28724, 30229, 34736, 36556, 41249, 41366, 42484, 49432, 50768, 50912, 57448, 60458, 69472, 73112, 80327, 82498, 82732, 84968, 93353, 98864, 101536, 114896, 117401, 120916, 136439, 146224, 160654, 164996, 165464, 169936, 186706, 197728, 229792, 234802, 241832, 265697, 272878, 292448, 321308, 329992, 330928, 339872, 373412, 392977, 469604, 483664, 531394, 545756, 642616, 659984, 661856, 746824, 785954, 939208, 967328, 1062788, 1091512, 1285232, 1319968, 1493648, 1526213, 1571908, 1773707, 1878416, 2125576, 2183024, 2570464, 2987296, 3052426, 3143816, 3454061, 3547414, 3756832, 4251152, 4366048, 5048243, 6104852, 6287632, 6908122, 7094828, 8502304, 10096486, 12209704, 12575264, 13816244, 14189656, 20192972, 24419408, 27632488, 28379312, 40385944, 48838816, 55264976, 56758624, 65627159, 80771888, 110529952, 131254318, 161543776, 262508636, 525017272, 1050034544, 2100069088]

約数ペア:

[(1, 2100069088), (2, 1050034544), (4, 525017272), (8, 262508636), (13, 161543776), (16, 131254318), (19, 110529952), (26, 80771888), (32, 65627159), (37, 56758624), (38, 55264976), (43, 48838816), (52, 40385944), (74, 28379312), (76, 27632488), (86, 24419408), (104, 20192972), (148, 14189656), (152, 13816244), (167, 12575264), (172, 12209704), (208, 10096486), (247, 8502304), (296, 7094828), (304, 6908122), (334, 6287632), (344, 6104852), (416, 5048243), (481, 4366048), (494, 4251152), (559, 3756832), (592, 3547414), (608, 3454061), (668, 3143816), (688, 3052426), (703, 2987296), (817, 2570464), (962, 2183024), (988, 2125576), (1118, 1878416), (1184, 1773707), (1336, 1571908), (1376, 1526213), (1406, 1493648), (1591, 1319968), (1634, 1285232), (1924, 1091512), (1976, 1062788), (2171, 967328), (2236, 939208), (2672, 785954), (2812, 746824), (3173, 661856), (3182, 659984), (3268, 642616), (3848, 545756), (3952, 531394), (4342, 483664), (4472, 469604), (5344, 392977), (5624, 373412), (6179, 339872), (6346, 330928), (6364, 329992), (6536, 321308), (7181, 292448), (7696, 272878), (7904, 265697), (8684, 241832), (8944, 234802), (9139, 229792), (10621, 197728), (11248, 186706), (12358, 169936), (12692, 165464), (12728, 164996), (13072, 160654), (14362, 146224), (15392, 136439), (17368, 120916), (17888, 117401), (18278, 114896), (20683, 101536), (21242, 98864), (22496, 93353), (24716, 84968), (25384, 82732), (25456, 82498), (26144, 80327), (28724, 73112), (30229, 69472), (34736, 60458), (36556, 57448), (41249, 50912), (41366, 50768), (42484, 49432)]