2019933595

素因数分解:

$5^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{8011}}^1$

素因数の和:8466

約数の個数: 16

約数和(自身を含む): 2445903360

約数和(自身を除く): 425969765

約数列:

[1, 5, 211, 239, 1055, 1195, 8011, 40055, 50429, 252145, 1690321, 1914629, 8451605, 9573145, 403986719, 2019933595]

約数ペア:

[(1, 2019933595), (5, 403986719), (211, 9573145), (239, 8451605), (1055, 1914629), (1195, 1690321), (8011, 252145), (40055, 50429)]