41351020

素因数分解:

$2^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{2029}}^1$

素因数の和:3057

約数の個数: 24

約数和(自身を含む): 86965200

約数和(自身を除く): 45614180

約数列:

[1, 2, 4, 5, 10, 20, 1019, 2029, 2038, 4058, 4076, 5095, 8116, 10145, 10190, 20290, 20380, 40580, 2067551, 4135102, 8270204, 10337755, 20675510, 41351020]

約数ペア:

[(1, 41351020), (2, 20675510), (4, 10337755), (5, 8270204), (10, 4135102), (20, 2067551), (1019, 40580), (2029, 20380), (2038, 20290), (4058, 10190), (4076, 10145), (5095, 8116)]