2021033945

素因数分解:

$5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{101483}}^1$

素因数の和:102064

約数の個数: 16

約数和(自身を含む): 2776602240

約数和(自身を除く): 755568295

約数列:

[1, 5, 7, 35, 569, 2845, 3983, 19915, 101483, 507415, 710381, 3551905, 57743827, 288719135, 404206789, 2021033945]

約数ペア:

[(1, 2021033945), (5, 404206789), (7, 288719135), (35, 57743827), (569, 3551905), (2845, 710381), (3983, 507415), (19915, 101483)]