2186837856

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:914

約数の個数: 216

約数和(自身を含む): 7275452184

約数和(自身を除く): 5088614328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 241, 252, 288, 294, 336, 392, 441, 482, 504, 588, 643, 672, 723, 784, 882, 964, 1008, 1176, 1286, 1446, 1568, 1687, 1764, 1928, 1929, 2016, 2169, 2352, 2572, 2892, 3374, 3528, 3856, 3858, 4338, 4501, 4704, 5061, 5144, 5784, 5787, 6748, 7056, 7712, 7716, 8676, 9002, 10122, 10288, 11568, 11574, 11809, 13496, 13503, 14112, 15183, 15432, 17352, 18004, 20244, 20576, 23136, 23148, 23618, 26992, 27006, 30366, 30864, 31507, 34704, 35427, 36008, 40488, 40509, 46296, 47236, 53984, 54012, 60732, 61728, 63014, 69408, 70854, 72016, 80976, 81018, 92592, 94472, 94521, 106281, 108024, 121464, 126028, 141708, 144032, 154963, 161952, 162036, 185184, 188944, 189042, 212562, 216048, 242928, 252056, 283416, 283563, 309926, 324072, 377888, 378084, 425124, 432096, 464889, 485856, 504112, 566832, 567126, 619852, 648144, 756168, 850248, 929778, 1008224, 1084741, 1133664, 1134252, 1239704, 1296288, 1394667, 1512336, 1700496, 1859556, 2169482, 2268504, 2479408, 2789334, 3024672, 3254223, 3400992, 3719112, 4338964, 4537008, 4958816, 5578668, 6508446, 7438224, 7593187, 8677928, 9074016, 9762669, 11157336, 13016892, 14876448, 15186374, 17355856, 19525338, 22314672, 22779561, 26033784, 30372748, 34711712, 39050676, 44629344, 45559122, 52067568, 60745496, 68338683, 78101352, 91118244, 104135136, 121490992, 136677366, 156202704, 182236488, 242981984, 273354732, 312405408, 364472976, 546709464, 728945952, 1093418928, 2186837856]

約数ペア:

[(1, 2186837856), (2, 1093418928), (3, 728945952), (4, 546709464), (6, 364472976), (7, 312405408), (8, 273354732), (9, 242981984), (12, 182236488), (14, 156202704), (16, 136677366), (18, 121490992), (21, 104135136), (24, 91118244), (28, 78101352), (32, 68338683), (36, 60745496), (42, 52067568), (48, 45559122), (49, 44629344), (56, 39050676), (63, 34711712), (72, 30372748), (84, 26033784), (96, 22779561), (98, 22314672), (112, 19525338), (126, 17355856), (144, 15186374), (147, 14876448), (168, 13016892), (196, 11157336), (224, 9762669), (241, 9074016), (252, 8677928), (288, 7593187), (294, 7438224), (336, 6508446), (392, 5578668), (441, 4958816), (482, 4537008), (504, 4338964), (588, 3719112), (643, 3400992), (672, 3254223), (723, 3024672), (784, 2789334), (882, 2479408), (964, 2268504), (1008, 2169482), (1176, 1859556), (1286, 1700496), (1446, 1512336), (1568, 1394667), (1687, 1296288), (1764, 1239704), (1928, 1134252), (1929, 1133664), (2016, 1084741), (2169, 1008224), (2352, 929778), (2572, 850248), (2892, 756168), (3374, 648144), (3528, 619852), (3856, 567126), (3858, 566832), (4338, 504112), (4501, 485856), (4704, 464889), (5061, 432096), (5144, 425124), (5784, 378084), (5787, 377888), (6748, 324072), (7056, 309926), (7712, 283563), (7716, 283416), (8676, 252056), (9002, 242928), (10122, 216048), (10288, 212562), (11568, 189042), (11574, 188944), (11809, 185184), (13496, 162036), (13503, 161952), (14112, 154963), (15183, 144032), (15432, 141708), (17352, 126028), (18004, 121464), (20244, 108024), (20576, 106281), (23136, 94521), (23148, 94472), (23618, 92592), (26992, 81018), (27006, 80976), (30366, 72016), (30864, 70854), (31507, 69408), (34704, 63014), (35427, 61728), (36008, 60732), (40488, 54012), (40509, 53984), (46296, 47236)]