2541820.00000000

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{2207}}^1$

素因数の和:2613

約数の個数: 32

約数和(自身を含む): 52727040

約数和(自身を除く): 31698744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2207, 2382, 3176, 4414, 4764, 6621, 8828, 9528, 13242, 17656, 26484, 52968, 876179, 1752358, 2628537, 3504716, 5257074, 7009432, 10514148, 21028296]

約数ペア:

[(1, 21028296), (2, 10514148), (3, 7009432), (4, 5257074), (6, 3504716), (8, 2628537), (12, 1752358), (24, 876179), (397, 52968), (794, 26484), (1191, 17656), (1588, 13242), (2207, 9528), (2382, 8828), (3176, 6621), (4414, 4764)]