2013020168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{37339}}^1$

素因数の和:37661

約数の個数: 32

約数和(自身を含む): 3952065600

約数和(自身を除く): 1939045432

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 293, 586, 1172, 2344, 6739, 13478, 26956, 37339, 53912, 74678, 149356, 298712, 858797, 1717594, 3435188, 6870376, 10940327, 21880654, 43761308, 87522616, 251627521, 503255042, 1006510084, 2013020168]

約数ペア:

[(1, 2013020168), (2, 1006510084), (4, 503255042), (8, 251627521), (23, 87522616), (46, 43761308), (92, 21880654), (184, 10940327), (293, 6870376), (586, 3435188), (1172, 1717594), (2344, 858797), (6739, 298712), (13478, 149356), (26956, 74678), (37339, 53912)]