828524210

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{820321}}^1$

素因数の和:820429

約数の個数: 16

約数和(自身を含む): 1506111192

約数和(自身を除く): 677586982

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 820321, 1640642, 4101605, 8203210, 82852421, 165704842, 414262105, 828524210]

約数ペア:

[(1, 828524210), (2, 414262105), (5, 165704842), (10, 82852421), (101, 8203210), (202, 4101605), (505, 1640642), (1010, 820321)]