20047897722

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{115217803}}^1$

素因数の和:115217837

約数の個数: 16

約数和(自身を含む): 41478409440

約数和(自身を除く): 21430511718

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 115217803, 230435606, 345653409, 691306818, 3341316287, 6682632574, 10023948861, 20047897722]

約数ペア:

[(1, 20047897722), (2, 10023948861), (3, 6682632574), (6, 3341316287), (29, 691306818), (58, 345653409), (87, 230435606), (174, 115217803)]