2023805945

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{415993}}^1$

素因数の和:416144

約数の個数: 16

約数和(自身を含む): 2795479680

約数和(自身を除く): 771673735

約数列:

[1, 5, 7, 35, 139, 695, 973, 4865, 415993, 2079965, 2911951, 14559755, 57823027, 289115135, 404761189, 2023805945]

約数ペア:

[(1, 2023805945), (5, 404761189), (7, 289115135), (35, 57823027), (139, 14559755), (695, 2911951), (973, 2079965), (4865, 415993)]