2036912

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2156

約数の個数: 20

約数和(自身を含む): 4013136

約数和(自身を除く): 1976224

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2087, 4174, 8348, 16696, 33392, 127307, 254614, 509228, 1018456, 2036912]

約数ペア:

[(1, 2036912), (2, 1018456), (4, 509228), (8, 254614), (16, 127307), (61, 33392), (122, 16696), (244, 8348), (488, 4174), (976, 2087)]