1648041793

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{2371}}^1$

素因数の和:3084

約数の個数: 16

約数和(自身を含む): 1759758336

約数和(自身を除く): 111716543

約数列:

[1, 23, 47, 643, 1081, 2371, 14789, 30221, 54533, 111437, 695083, 1524553, 2563051, 35064719, 71653991, 1648041793]

約数ペア:

[(1, 1648041793), (23, 71653991), (47, 35064719), (643, 2563051), (1081, 1524553), (2371, 695083), (14789, 111437), (30221, 54533)]