2022771742

素因数分解:

$2^1\times {\mathrm{647}}^1\times {\mathrm{677}}^1\times {\mathrm{2309}}^1$

素因数の和:3635

約数の個数: 16

約数和(自身を含む): 3044653920

約数和(自身を除く): 1021882178

約数列:

[1, 2, 647, 677, 1294, 1354, 2309, 4618, 438019, 876038, 1493923, 1563193, 2987846, 3126386, 1011385871, 2022771742]

約数ペア:

[(1, 2022771742), (2, 1011385871), (647, 3126386), (677, 2987846), (1294, 1563193), (1354, 1493923), (2309, 876038), (4618, 438019)]