619024030

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{211271}}^1$

素因数の和:211571

約数の個数: 16

約数和(自身を含む): 1118051424

約数和(自身を除く): 499027394

約数列:

[1, 2, 5, 10, 293, 586, 1465, 2930, 211271, 422542, 1056355, 2112710, 61902403, 123804806, 309512015, 619024030]

約数ペア:

[(1, 619024030), (2, 309512015), (5, 123804806), (10, 61902403), (293, 2112710), (586, 1056355), (1465, 422542), (2930, 211271)]