20162089602

素因数分解:

$2^1\times 3^2\times {\mathrm{509}}^1\times {\mathrm{2200621}}^1$

素因数の和:2201138

約数の個数: 24

約数和(自身を含む): 43770371580

約数和(自身を除く): 23608281978

約数列:

[1, 2, 3, 6, 9, 18, 509, 1018, 1527, 3054, 4581, 9162, 2200621, 4401242, 6601863, 13203726, 19805589, 39611178, 1120116089, 2240232178, 3360348267, 6720696534, 10081044801, 20162089602]

約数ペア:

[(1, 20162089602), (2, 10081044801), (3, 6720696534), (6, 3360348267), (9, 2240232178), (18, 1120116089), (509, 39611178), (1018, 19805589), (1527, 13203726), (3054, 6601863), (4581, 4401242), (9162, 2200621)]