2250964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 4213440

約数和(自身を除く): 1962476

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 569, 989, 1138, 1978, 2276, 3956, 13087, 24467, 26174, 48934, 52348, 97868, 562741, 1125482, 2250964]

約数ペア:

[(1, 2250964), (2, 1125482), (4, 562741), (23, 97868), (43, 52348), (46, 48934), (86, 26174), (92, 24467), (172, 13087), (569, 3956), (989, 2276), (1138, 1978)]