2104868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 3894912

約数和(自身を除く): 1790044

約数列:

[1, 2, 4, 23, 46, 92, 137, 167, 274, 334, 548, 668, 3151, 3841, 6302, 7682, 12604, 15364, 22879, 45758, 91516, 526217, 1052434, 2104868]

約数ペア:

[(1, 2104868), (2, 1052434), (4, 526217), (23, 91516), (46, 45758), (92, 22879), (137, 15364), (167, 12604), (274, 7682), (334, 6302), (548, 3841), (668, 3151)]