2019341817

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{4233421}}^1$

素因数の和:4233480

約数の個数: 12

約数和(自身を含む): 2971862244

約数和(自身を除く): 952520427

約数列:

[1, 3, 9, 53, 159, 477, 4233421, 12700263, 38100789, 224371313, 673113939, 2019341817]

約数ペア:

[(1, 2019341817), (3, 673113939), (9, 224371313), (53, 38100789), (159, 12700263), (477, 4233421)]