2017378338

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19778219}}^1$

素因数の和:19778241

約数の個数: 16

約数和(自身を含む): 4272095520

約数和(自身を除く): 2254717182

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19778219, 39556438, 59334657, 118669314, 336229723, 672459446, 1008689169, 2017378338]

約数ペア:

[(1, 2017378338), (2, 1008689169), (3, 672459446), (6, 336229723), (17, 118669314), (34, 59334657), (51, 39556438), (102, 19778219)]