2085650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 4553280

約数和(自身を除く): 2467630

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 101, 118, 175, 202, 295, 350, 413, 505, 590, 707, 826, 1010, 1414, 1475, 2065, 2525, 2950, 3535, 4130, 5050, 5959, 7070, 10325, 11918, 17675, 20650, 29795, 35350, 41713, 59590, 83426, 148975, 208565, 297950, 417130, 1042825, 2085650]

約数ペア:

[(1, 2085650), (2, 1042825), (5, 417130), (7, 297950), (10, 208565), (14, 148975), (25, 83426), (35, 59590), (50, 41713), (59, 35350), (70, 29795), (101, 20650), (118, 17675), (175, 11918), (202, 10325), (295, 7070), (350, 5959), (413, 5050), (505, 4130), (590, 3535), (707, 2950), (826, 2525), (1010, 2065), (1414, 1475)]