2502019970

素因数分解:

$2^1\times 5^1\times {\mathrm{10039}}^1\times {\mathrm{24923}}^1$

素因数の和:34969

約数の個数: 16

約数和(自身を含む): 4504265280

約数和(自身を除く): 2002245310

約数列:

[1, 2, 5, 10, 10039, 20078, 24923, 49846, 50195, 100390, 124615, 249230, 250201997, 500403994, 1251009985, 2502019970]

約数ペア:

[(1, 2502019970), (2, 1251009985), (5, 500403994), (10, 250201997), (10039, 249230), (20078, 124615), (24923, 100390), (49846, 50195)]