242568970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3465271}}^1$

素因数の和:3465285

約数の個数: 16

約数和(自身を含む): 498999168

約数和(自身を除く): 256430198

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3465271, 6930542, 17326355, 24256897, 34652710, 48513794, 121284485, 242568970]

約数ペア:

[(1, 242568970), (2, 121284485), (5, 48513794), (7, 34652710), (10, 24256897), (14, 17326355), (35, 6930542), (70, 3465271)]