2020104279

素因数分解:

$3^4\times {\mathrm{541}}^1\times {\mathrm{46099}}^1$

素因数の和:46652

約数の個数: 20

約数和(自身を含む): 3023330200

約数和(自身を除く): 1003225921

約数列:

[1, 3, 9, 27, 81, 541, 1623, 4869, 14607, 43821, 46099, 138297, 414891, 1244673, 3734019, 24939559, 74818677, 224456031, 673368093, 2020104279]

約数ペア:

[(1, 2020104279), (3, 673368093), (9, 224456031), (27, 74818677), (81, 24939559), (541, 3734019), (1623, 1244673), (4869, 414891), (14607, 138297), (43821, 46099)]