2016188810

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{305021}}^1$

素因数の和:305689

約数の個数: 16

約数和(自身を含む): 3634642152

約数和(自身を除く): 1618453342

約数列:

[1, 2, 5, 10, 661, 1322, 3305, 6610, 305021, 610042, 1525105, 3050210, 201618881, 403237762, 1008094405, 2016188810]

約数ペア:

[(1, 2016188810), (2, 1008094405), (5, 403237762), (10, 201618881), (661, 3050210), (1322, 1525105), (3305, 610042), (6610, 305021)]