2006441524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{21031}}^1$

素因数の和:21136

約数の個数: 48

約数和(自身を含む): 3943247616

約数和(自身を除く): 1936806092

約数列:

[1, 2, 4, 17, 23, 34, 46, 61, 68, 92, 122, 244, 391, 782, 1037, 1403, 1564, 2074, 2806, 4148, 5612, 21031, 23851, 42062, 47702, 84124, 95404, 357527, 483713, 715054, 967426, 1282891, 1430108, 1934852, 2565782, 5131564, 8223121, 16446242, 21809147, 29506493, 32892484, 43618294, 59012986, 87236588, 118025972, 501610381, 1003220762, 2006441524]

約数ペア:

[(1, 2006441524), (2, 1003220762), (4, 501610381), (17, 118025972), (23, 87236588), (34, 59012986), (46, 43618294), (61, 32892484), (68, 29506493), (92, 21809147), (122, 16446242), (244, 8223121), (391, 5131564), (782, 2565782), (1037, 1934852), (1403, 1430108), (1564, 1282891), (2074, 967426), (2806, 715054), (4148, 483713), (5612, 357527), (21031, 95404), (23851, 84124), (42062, 47702)]