1093260040

素因数分解:

$2^3\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{13591}}^1$

素因数の和:15613

約数の個数: 32

約数和(自身を含む): 2461239360

約数和(自身を除く): 1367979320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2011, 4022, 8044, 10055, 13591, 16088, 20110, 27182, 40220, 54364, 67955, 80440, 108728, 135910, 271820, 543640, 27331501, 54663002, 109326004, 136657505, 218652008, 273315010, 546630020, 1093260040]

約数ペア:

[(1, 1093260040), (2, 546630020), (4, 273315010), (5, 218652008), (8, 136657505), (10, 109326004), (20, 54663002), (40, 27331501), (2011, 543640), (4022, 271820), (8044, 135910), (10055, 108728), (13591, 80440), (16088, 67955), (20110, 54364), (27182, 40220)]