2378619882

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1810213}}^1$

素因数の和:1810294

約数の個数: 24

約数和(自身を含む): 5224277604

約数和(自身を除く): 2845657722

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 1810213, 3620426, 5430639, 10861278, 16291917, 32583834, 132145549, 264291098, 396436647, 792873294, 1189309941, 2378619882]

約数ペア:

[(1, 2378619882), (2, 1189309941), (3, 792873294), (6, 396436647), (9, 264291098), (18, 132145549), (73, 32583834), (146, 16291917), (219, 10861278), (438, 5430639), (657, 3620426), (1314, 1810213)]