2018264544

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{114883}}^1$

素因数の和:114960

約数の個数: 72

約数和(自身を含む): 5833579752

約数和(自身を除く): 3815315208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 17568, 114883, 229766, 344649, 459532, 689298, 919064, 1033947, 1378596, 1838128, 2067894, 2757192, 3676256, 4135788, 5514384, 7007863, 8271576, 11028768, 14015726, 16543152, 21023589, 28031452, 33086304, 42047178, 56062904, 63070767, 84094356, 112125808, 126141534, 168188712, 224251616, 252283068, 336377424, 504566136, 672754848, 1009132272, 2018264544]

約数ペア:

[(1, 2018264544), (2, 1009132272), (3, 672754848), (4, 504566136), (6, 336377424), (8, 252283068), (9, 224251616), (12, 168188712), (16, 126141534), (18, 112125808), (24, 84094356), (32, 63070767), (36, 56062904), (48, 42047178), (61, 33086304), (72, 28031452), (96, 21023589), (122, 16543152), (144, 14015726), (183, 11028768), (244, 8271576), (288, 7007863), (366, 5514384), (488, 4135788), (549, 3676256), (732, 2757192), (976, 2067894), (1098, 1838128), (1464, 1378596), (1952, 1033947), (2196, 919064), (2928, 689298), (4392, 459532), (5856, 344649), (8784, 229766), (17568, 114883)]