2747074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 4821120

約数和(自身を除く): 2074046

約数列:

[1, 2, 11, 22, 23, 46, 61, 89, 122, 178, 253, 506, 671, 979, 1342, 1403, 1958, 2047, 2806, 4094, 5429, 10858, 15433, 22517, 30866, 45034, 59719, 119438, 124867, 249734, 1373537, 2747074]

約数ペア:

[(1, 2747074), (2, 1373537), (11, 249734), (22, 124867), (23, 119438), (46, 59719), (61, 45034), (89, 30866), (122, 22517), (178, 15433), (253, 10858), (506, 5429), (671, 4094), (979, 2806), (1342, 2047), (1403, 1958)]