2006202952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19290413}}^1$

素因数の和:19290432

約数の個数: 16

約数和(自身を含む): 4050986940

約数和(自身を除く): 2044783988

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19290413, 38580826, 77161652, 154323304, 250775369, 501550738, 1003101476, 2006202952]

約数ペア:

[(1, 2006202952), (2, 1003101476), (4, 501550738), (8, 250775369), (13, 154323304), (26, 77161652), (52, 38580826), (104, 19290413)]