2006875184

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{787}}^1\times {\mathrm{3391}}^1$

素因数の和:4233

約数の個数: 40

約数和(自身を含む): 3977269248

約数和(自身を除く): 1970394064

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 787, 1574, 3148, 3391, 6296, 6782, 12592, 13564, 27128, 36989, 54256, 73978, 147956, 159377, 295912, 318754, 591824, 637508, 1275016, 2550032, 2668717, 5337434, 10674868, 21349736, 42699472, 125429699, 250859398, 501718796, 1003437592, 2006875184]

約数ペア:

[(1, 2006875184), (2, 1003437592), (4, 501718796), (8, 250859398), (16, 125429699), (47, 42699472), (94, 21349736), (188, 10674868), (376, 5337434), (752, 2668717), (787, 2550032), (1574, 1275016), (3148, 637508), (3391, 591824), (6296, 318754), (6782, 295912), (12592, 159377), (13564, 147956), (27128, 73978), (36989, 54256)]