2778606

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{5323}}^1$

素因数の和:5360

約数の個数: 24

約数和(自身を含む): 6229080

約数和(自身を除く): 3450474

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 5323, 10646, 15969, 31938, 47907, 95814, 154367, 308734, 463101, 926202, 1389303, 2778606]

約数ペア:

[(1, 2778606), (2, 1389303), (3, 926202), (6, 463101), (9, 308734), (18, 154367), (29, 95814), (58, 47907), (87, 31938), (174, 15969), (261, 10646), (522, 5323)]