1903212

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1823}}^1$

素因数の和:1862

約数の個数: 36

約数和(自身を含む): 4979520

約数和(自身を除く): 3076308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 1823, 3646, 5469, 7292, 10938, 16407, 21876, 32814, 52867, 65628, 105734, 158601, 211468, 317202, 475803, 634404, 951606, 1903212]

約数ペア:

[(1, 1903212), (2, 951606), (3, 634404), (4, 475803), (6, 317202), (9, 211468), (12, 158601), (18, 105734), (29, 65628), (36, 52867), (58, 32814), (87, 21876), (116, 16407), (174, 10938), (261, 7292), (348, 5469), (522, 3646), (1044, 1823)]