2019988616

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{477313}}^1$

素因数の和:477365

約数の個数: 24

約数和(自身を含む): 3959319630

約数和(自身を除く): 1939331014

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 529, 1058, 2116, 4232, 477313, 954626, 1909252, 3818504, 10978199, 21956398, 43912796, 87825592, 252498577, 504997154, 1009994308, 2019988616]

約数ペア:

[(1, 2019988616), (2, 1009994308), (4, 504997154), (8, 252498577), (23, 87825592), (46, 43912796), (92, 21956398), (184, 10978199), (529, 3818504), (1058, 1909252), (2116, 954626), (4232, 477313)]