1885028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 3679200

約数和(自身を除く): 1794172

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1459, 2918, 5836, 24803, 27721, 49606, 55442, 99212, 110884, 471257, 942514, 1885028]

約数ペア:

[(1, 1885028), (2, 942514), (4, 471257), (17, 110884), (19, 99212), (34, 55442), (38, 49606), (68, 27721), (76, 24803), (323, 5836), (646, 2918), (1292, 1459)]