2018706682

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{208501}}^1$

素因数の和:208653

約数の個数: 16

約数和(自身を含む): 3122525952

約数和(自身を除く): 1103819270

約数列:

[1, 2, 47, 94, 103, 206, 4841, 9682, 208501, 417002, 9799547, 19599094, 21475603, 42951206, 1009353341, 2018706682]

約数ペア:

[(1, 2018706682), (2, 1009353341), (47, 42951206), (94, 21475603), (103, 19599094), (206, 9799547), (4841, 417002), (9682, 208501)]