2904506871

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3373411}}^1$

素因数の和:3373462

約数の個数: 16

約数和(自身を含む): 4533865728

約数和(自身を除く): 1629358857

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 3373411, 10120233, 23613877, 70841631, 138309851, 414929553, 968168957, 2904506871]

約数ペア:

[(1, 2904506871), (3, 968168957), (7, 414929553), (21, 138309851), (41, 70841631), (123, 23613877), (287, 10120233), (861, 3373411)]