20176692546

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146207917}}^1$

素因数の和:146207945

約数の個数: 16

約数和(自身を含む): 42107880384

約数和(自身を除く): 21931187838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 146207917, 292415834, 438623751, 877247502, 3362782091, 6725564182, 10088346273, 20176692546]

約数ペア:

[(1, 20176692546), (2, 10088346273), (3, 6725564182), (6, 3362782091), (23, 877247502), (46, 438623751), (69, 292415834), (138, 146207917)]