2000289734

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{68489}}^1$

素因数の和:69367

約数の個数: 16

約数和(自身を含む): 3180675600

約数和(自身を除く): 1180385866

約数列:

[1, 2, 17, 34, 859, 1718, 14603, 29206, 68489, 136978, 1164313, 2328626, 58832051, 117664102, 1000144867, 2000289734]

約数ペア:

[(1, 2000289734), (2, 1000144867), (17, 117664102), (34, 58832051), (859, 2328626), (1718, 1164313), (14603, 136978), (29206, 68489)]