2019982174

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{349357}}^1$

素因数の和:349432

約数の個数: 24

約数和(自身を含む): 3584413080

約数和(自身を除く): 1564430906

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5782, 349357, 698714, 2445499, 4890998, 17118493, 20612063, 34236986, 41224126, 144284441, 288568882, 1009991087, 2019982174]

約数ペア:

[(1, 2019982174), (2, 1009991087), (7, 288568882), (14, 144284441), (49, 41224126), (59, 34236986), (98, 20612063), (118, 17118493), (413, 4890998), (826, 2445499), (2891, 698714), (5782, 349357)]