1639473474

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{43283}}^1$

素因数の和:43454

約数の個数: 32

約数和(自身を含む): 3365763840

約数和(自身を除く): 1726290366

約数列:

[1, 2, 3, 6, 59, 107, 118, 177, 214, 321, 354, 642, 6313, 12626, 18939, 37878, 43283, 86566, 129849, 259698, 2553697, 4631281, 5107394, 7661091, 9262562, 13893843, 15322182, 27787686, 273245579, 546491158, 819736737, 1639473474]

約数ペア:

[(1, 1639473474), (2, 819736737), (3, 546491158), (6, 273245579), (59, 27787686), (107, 15322182), (118, 13893843), (177, 9262562), (214, 7661091), (321, 5107394), (354, 4631281), (642, 2553697), (6313, 259698), (12626, 129849), (18939, 86566), (37878, 43283)]