2078161734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1369013}}^1$

素因数の和:1369052

約数の個数: 32

約数和(自身を含む): 4731312384

約数和(自身を除く): 2653150650

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 1369013, 2738026, 4107039, 8214078, 15059143, 30118286, 31487299, 45177429, 62974598, 90354858, 94461897, 188923794, 346360289, 692720578, 1039080867, 2078161734]

約数ペア:

[(1, 2078161734), (2, 1039080867), (3, 692720578), (6, 346360289), (11, 188923794), (22, 94461897), (23, 90354858), (33, 62974598), (46, 45177429), (66, 31487299), (69, 30118286), (138, 15059143), (253, 8214078), (506, 4107039), (759, 2738026), (1518, 1369013)]