2219829696

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{550553}}^1$

素因数の和:550578

約数の個数: 84

約数和(自身を含む): 7271717232

約数和(自身を除く): 5051887536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 550553, 1101106, 1651659, 2202212, 3303318, 3853871, 4404424, 4954977, 6606636, 7707742, 8808848, 9909954, 11561613, 13213272, 15415484, 17617696, 19819908, 23123226, 26426544, 30830968, 34684839, 35235392, 39639816, 46246452, 52853088, 61661936, 69369678, 79279632, 92492904, 105706176, 123323872, 138739356, 158559264, 184985808, 246647744, 277478712, 317118528, 369971616, 554957424, 739943232, 1109914848, 2219829696]

約数ペア:

[(1, 2219829696), (2, 1109914848), (3, 739943232), (4, 554957424), (6, 369971616), (7, 317118528), (8, 277478712), (9, 246647744), (12, 184985808), (14, 158559264), (16, 138739356), (18, 123323872), (21, 105706176), (24, 92492904), (28, 79279632), (32, 69369678), (36, 61661936), (42, 52853088), (48, 46246452), (56, 39639816), (63, 35235392), (64, 34684839), (72, 30830968), (84, 26426544), (96, 23123226), (112, 19819908), (126, 17617696), (144, 15415484), (168, 13213272), (192, 11561613), (224, 9909954), (252, 8808848), (288, 7707742), (336, 6606636), (448, 4954977), (504, 4404424), (576, 3853871), (672, 3303318), (1008, 2202212), (1344, 1651659), (2016, 1101106), (4032, 550553)]