2758906659

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1745039}}^1$

素因数の和:1745090

約数の個数: 16

約数和(自身を含む): 4020572160

約数和(自身を除く): 1261665501

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 1745039, 5235117, 29665663, 54096209, 88996989, 162288627, 919635553, 2758906659]

約数ペア:

[(1, 2758906659), (3, 919635553), (17, 162288627), (31, 88996989), (51, 54096209), (93, 29665663), (527, 5235117), (1581, 1745039)]