2061886176

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1022761}}^1$

素因数の和:1022784

約数の個数: 72

約数和(自身を含む): 6701136624

約数和(自身を除く): 4639250448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1022761, 2045522, 3068283, 4091044, 6136566, 7159327, 8182088, 9204849, 12273132, 14318654, 16364176, 18409698, 21477981, 24546264, 28637308, 32728352, 36819396, 42955962, 49092528, 57274616, 64433943, 73638792, 85911924, 98185056, 114549232, 128867886, 147277584, 171823848, 229098464, 257735772, 294555168, 343647696, 515471544, 687295392, 1030943088, 2061886176]

約数ペア:

[(1, 2061886176), (2, 1030943088), (3, 687295392), (4, 515471544), (6, 343647696), (7, 294555168), (8, 257735772), (9, 229098464), (12, 171823848), (14, 147277584), (16, 128867886), (18, 114549232), (21, 98185056), (24, 85911924), (28, 73638792), (32, 64433943), (36, 57274616), (42, 49092528), (48, 42955962), (56, 36819396), (63, 32728352), (72, 28637308), (84, 24546264), (96, 21477981), (112, 18409698), (126, 16364176), (144, 14318654), (168, 12273132), (224, 9204849), (252, 8182088), (288, 7159327), (336, 6136566), (504, 4091044), (672, 3068283), (1008, 2045522), (2016, 1022761)]