678242022

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{6733}}^1$

素因数の和:7004

約数の個数: 32

約数和(自身を含む): 1378261248

約数和(自身を除く): 700019226

約数列:

[1, 2, 3, 6, 103, 163, 206, 309, 326, 489, 618, 978, 6733, 13466, 16789, 20199, 33578, 40398, 50367, 100734, 693499, 1097479, 1386998, 2080497, 2194958, 3292437, 4160994, 6584874, 113040337, 226080674, 339121011, 678242022]

約数ペア:

[(1, 678242022), (2, 339121011), (3, 226080674), (6, 113040337), (103, 6584874), (163, 4160994), (206, 3292437), (309, 2194958), (326, 2080497), (489, 1386998), (618, 1097479), (978, 693499), (6733, 100734), (13466, 50367), (16789, 40398), (20199, 33578)]