20160383754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1912387}}^1$

素因数の和:1912650

約数の個数: 32

約数和(自身を含む): 46264490496

約数和(自身を除く): 26104106742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 10542, 1912387, 3824774, 5737161, 11474322, 13386709, 26773418, 40160127, 80320254, 480009137, 960018274, 1440027411, 2880054822, 3360063959, 6720127918, 10080191877, 20160383754]

約数ペア:

[(1, 20160383754), (2, 10080191877), (3, 6720127918), (6, 3360063959), (7, 2880054822), (14, 1440027411), (21, 960018274), (42, 480009137), (251, 80320254), (502, 40160127), (753, 26773418), (1506, 13386709), (1757, 11474322), (3514, 5737161), (5271, 3824774), (10542, 1912387)]