1939752

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 5440500

約数和(自身を除く): 3500748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 929, 1044, 1858, 2088, 2787, 3716, 5574, 7432, 8361, 11148, 16722, 22296, 26941, 33444, 53882, 66888, 80823, 107764, 161646, 215528, 242469, 323292, 484938, 646584, 969876, 1939752]

約数ペア:

[(1, 1939752), (2, 969876), (3, 646584), (4, 484938), (6, 323292), (8, 242469), (9, 215528), (12, 161646), (18, 107764), (24, 80823), (29, 66888), (36, 53882), (58, 33444), (72, 26941), (87, 22296), (116, 16722), (174, 11148), (232, 8361), (261, 7432), (348, 5574), (522, 3716), (696, 2787), (929, 2088), (1044, 1858)]