1969485362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{670349}}^1$

素因数の和:670477

約数の個数: 16

約数和(自身を含む): 3209635800

約数和(自身を除く): 1240150438

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 670349, 1340698, 8714537, 17429074, 75749437, 151498874, 984742681, 1969485362]

約数ペア:

[(1, 1969485362), (2, 984742681), (13, 151498874), (26, 75749437), (113, 17429074), (226, 8714537), (1469, 1340698), (2938, 670349)]