2012922415

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3026951}}^1$

素因数の和:3026982

約数の個数: 16

約数和(自身を含む): 2905873920

約数和(自身を除く): 892951505

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 3026951, 15134755, 21188657, 57512069, 105943285, 287560345, 402584483, 2012922415]

約数ペア:

[(1, 2012922415), (5, 402584483), (7, 287560345), (19, 105943285), (35, 57512069), (95, 21188657), (133, 15134755), (665, 3026951)]