1391590404

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1332941}}^1$

素因数の和:1332980

約数の個数: 36

約数和(自身を含む): 3638931660

約数和(自身を除く): 2247341256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 1332941, 2665882, 3998823, 5331764, 7997646, 11996469, 15995292, 23992938, 38655289, 47985876, 77310578, 115965867, 154621156, 231931734, 347897601, 463863468, 695795202, 1391590404]

約数ペア:

[(1, 1391590404), (2, 695795202), (3, 463863468), (4, 347897601), (6, 231931734), (9, 154621156), (12, 115965867), (18, 77310578), (29, 47985876), (36, 38655289), (58, 23992938), (87, 15995292), (116, 11996469), (174, 7997646), (261, 5331764), (348, 3998823), (522, 2665882), (1044, 1332941)]