2025454

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:411

約数の個数: 16

約数和(自身を含む): 3162816

約数和(自身を除く): 1137362

約数列:

[1, 2, 37, 74, 101, 202, 271, 542, 3737, 7474, 10027, 20054, 27371, 54742, 1012727, 2025454]

約数ペア:

[(1, 2025454), (2, 1012727), (37, 54742), (74, 27371), (101, 20054), (202, 10027), (271, 7474), (542, 3737)]