2727752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 2870968

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 647, 1054, 1294, 2108, 2588, 4216, 5176, 10999, 20057, 21998, 40114, 43996, 80228, 87992, 160456, 340969, 681938, 1363876, 2727752]

約数ペア:

[(1, 2727752), (2, 1363876), (4, 681938), (8, 340969), (17, 160456), (31, 87992), (34, 80228), (62, 43996), (68, 40114), (124, 21998), (136, 20057), (248, 10999), (527, 5176), (647, 4216), (1054, 2588), (1294, 2108)]