2017442746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{54617}}^1$

素因数の和:54726

約数の個数: 32

約数和(自身を含む): 3492056448

約数和(自身を除く): 1474613702

約数列:

[1, 2, 11, 22, 23, 46, 73, 146, 253, 506, 803, 1606, 1679, 3358, 18469, 36938, 54617, 109234, 600787, 1201574, 1256191, 2512382, 3987041, 7974082, 13818101, 27636202, 43857451, 87714902, 91701943, 183403886, 1008721373, 2017442746]

約数ペア:

[(1, 2017442746), (2, 1008721373), (11, 183403886), (22, 91701943), (23, 87714902), (46, 43857451), (73, 27636202), (146, 13818101), (253, 7974082), (506, 3987041), (803, 2512382), (1606, 1256191), (1679, 1201574), (3358, 600787), (18469, 109234), (36938, 54617)]