2004320156

素因数分解:

$2^2\times {\mathrm{8011}}^1\times {\mathrm{62549}}^1$

素因数の和:70564

約数の個数: 12

約数和(自身を含む): 3508054200

約数和(自身を除く): 1503734044

約数列:

[1, 2, 4, 8011, 16022, 32044, 62549, 125098, 250196, 501080039, 1002160078, 2004320156]

約数ペア:

[(1, 2004320156), (2, 1002160078), (4, 501080039), (8011, 250196), (16022, 125098), (32044, 62549)]