19102302

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{5387}}^1$

素因数の和:5592

約数の個数: 24

約数和(自身を含む): 41606136

約数和(自身を除く): 22503834

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 5387, 10774, 16161, 32322, 48483, 96966, 1061239, 2122478, 3183717, 6367434, 9551151, 19102302]

約数ペア:

[(1, 19102302), (2, 9551151), (3, 6367434), (6, 3183717), (9, 2122478), (18, 1061239), (197, 96966), (394, 48483), (591, 32322), (1182, 16161), (1773, 10774), (3546, 5387)]