2558045142

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{6178853}}^1$

素因数の和:6178884

約数の個数: 24

約数和(自身を含む): 5783407344

約数和(自身を除く): 3225362202

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 6178853, 12357706, 18536559, 37073118, 55609677, 111219354, 142113619, 284227238, 426340857, 852681714, 1279022571, 2558045142]

約数ペア:

[(1, 2558045142), (2, 1279022571), (3, 852681714), (6, 426340857), (9, 284227238), (18, 142113619), (23, 111219354), (46, 55609677), (69, 37073118), (138, 18536559), (207, 12357706), (414, 6178853)]