2180990112

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{190913}}^1$

素因数の和:190950

約数の個数: 96

約数和(自身を含む): 6927887232

約数和(自身を除く): 4746897120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 190913, 381826, 572739, 763652, 1145478, 1336391, 1527304, 2290956, 2672782, 3054608, 3245521, 4009173, 4581912, 5345564, 6109216, 6491042, 8018346, 9163824, 9736563, 10691128, 12982084, 16036692, 18327648, 19473126, 21382256, 22718647, 25964168, 32073384, 38946252, 42764512, 45437294, 51928336, 64146768, 68155941, 77892504, 90874588, 103856672, 128293536, 136311882, 155785008, 181749176, 272623764, 311570016, 363498352, 545247528, 726996704, 1090495056, 2180990112]

約数ペア:

[(1, 2180990112), (2, 1090495056), (3, 726996704), (4, 545247528), (6, 363498352), (7, 311570016), (8, 272623764), (12, 181749176), (14, 155785008), (16, 136311882), (17, 128293536), (21, 103856672), (24, 90874588), (28, 77892504), (32, 68155941), (34, 64146768), (42, 51928336), (48, 45437294), (51, 42764512), (56, 38946252), (68, 32073384), (84, 25964168), (96, 22718647), (102, 21382256), (112, 19473126), (119, 18327648), (136, 16036692), (168, 12982084), (204, 10691128), (224, 9736563), (238, 9163824), (272, 8018346), (336, 6491042), (357, 6109216), (408, 5345564), (476, 4581912), (544, 4009173), (672, 3245521), (714, 3054608), (816, 2672782), (952, 2290956), (1428, 1527304), (1632, 1336391), (1904, 1145478), (2856, 763652), (3808, 572739), (5712, 381826), (11424, 190913)]