2079682880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{590819}}^1$

素因数の和:590847

約数の個数: 56

約数和(自身を含む): 5402458080

約数和(自身を除く): 3322775200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 590819, 1181638, 2363276, 2954095, 4726552, 5908190, 6499009, 9453104, 11816380, 12998018, 18906208, 23632760, 25996036, 32495045, 37812416, 47265520, 51992072, 64990090, 94531040, 103984144, 129980180, 189062080, 207968288, 259960360, 415936576, 519920720, 1039841440, 2079682880]

約数ペア:

[(1, 2079682880), (2, 1039841440), (4, 519920720), (5, 415936576), (8, 259960360), (10, 207968288), (11, 189062080), (16, 129980180), (20, 103984144), (22, 94531040), (32, 64990090), (40, 51992072), (44, 47265520), (55, 37812416), (64, 32495045), (80, 25996036), (88, 23632760), (110, 18906208), (160, 12998018), (176, 11816380), (220, 9453104), (320, 6499009), (352, 5908190), (440, 4726552), (704, 2954095), (880, 2363276), (1760, 1181638), (3520, 590819)]