2018180967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{65831}}^1$

素因数の和:66774

約数の個数: 16

約数和(自身を含む): 2938740480

約数和(自身を除く): 920559513

約数列:

[1, 3, 11, 33, 929, 2787, 10219, 30657, 65831, 197493, 724141, 2172423, 61156999, 183470997, 672726989, 2018180967]

約数ペア:

[(1, 2018180967), (3, 672726989), (11, 183470997), (33, 61156999), (929, 2172423), (2787, 724141), (10219, 197493), (30657, 65831)]