446400002

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{2209901}}^1$

素因数の和:2210004

約数の個数: 8

約数和(自身を含む): 676230012

約数和(自身を除く): 229830010

約数列:

[1, 2, 101, 202, 2209901, 4419802, 223200001, 446400002]

約数ペア:

[(1, 446400002), (2, 223200001), (101, 4419802), (202, 2209901)]