1984644

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1940

約数の個数: 36

約数和(自身を含む): 5192460

約数和(自身を除く): 3207816

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 1901, 3802, 5703, 7604, 11406, 17109, 22812, 34218, 55129, 68436, 110258, 165387, 220516, 330774, 496161, 661548, 992322, 1984644]

約数ペア:

[(1, 1984644), (2, 992322), (3, 661548), (4, 496161), (6, 330774), (9, 220516), (12, 165387), (18, 110258), (29, 68436), (36, 55129), (58, 34218), (87, 22812), (116, 17109), (174, 11406), (261, 7604), (348, 5703), (522, 3802), (1044, 1901)]