2698202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:833

約数の個数: 16

約数和(自身を含む): 4393032

約数和(自身を除く): 1694830

約数列:

[1, 2, 13, 26, 157, 314, 661, 1322, 2041, 4082, 8593, 17186, 103777, 207554, 1349101, 2698202]

約数ペア:

[(1, 2698202), (2, 1349101), (13, 207554), (26, 103777), (157, 17186), (314, 8593), (661, 4082), (1322, 2041)]