2564132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 4790016

約数和(自身を除く): 2225884

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 593, 1081, 1186, 2162, 2372, 4324, 13639, 27278, 27871, 54556, 55742, 111484, 641033, 1282066, 2564132]

約数ペア:

[(1, 2564132), (2, 1282066), (4, 641033), (23, 111484), (46, 55742), (47, 54556), (92, 27871), (94, 27278), (188, 13639), (593, 4324), (1081, 2372), (1186, 2162)]