1900569695

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{2063}}^1\times {\mathrm{8011}}^1$

素因数の和:10102

約数の個数: 16

約数和(自身を含む): 2381294592

約数和(自身を除く): 480724897

約数列:

[1, 5, 23, 115, 2063, 8011, 10315, 40055, 47449, 184253, 237245, 921265, 16526693, 82633465, 380113939, 1900569695]

約数ペア:

[(1, 1900569695), (5, 380113939), (23, 82633465), (115, 16526693), (2063, 921265), (8011, 237245), (10315, 184253), (40055, 47449)]