2018454489

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{13192513}}^1$

素因数の和:13192536

約数の個数: 12

約数和(自身を含む): 3087048276

約数和(自身を除く): 1068593787

約数列:

[1, 3, 9, 17, 51, 153, 13192513, 39577539, 118732617, 224272721, 672818163, 2018454489]

約数ペア:

[(1, 2018454489), (3, 672818163), (9, 224272721), (17, 118732617), (51, 39577539), (153, 13192513)]