2750928

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1$

素因数の和:491

約数の個数: 40

約数和(自身を含む): 7166208

約数和(自身を除く): 4415280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 257, 446, 514, 669, 771, 892, 1028, 1338, 1542, 1784, 2056, 2676, 3084, 3568, 4112, 5352, 6168, 10704, 12336, 57311, 114622, 171933, 229244, 343866, 458488, 687732, 916976, 1375464, 2750928]

約数ペア:

[(1, 2750928), (2, 1375464), (3, 916976), (4, 687732), (6, 458488), (8, 343866), (12, 229244), (16, 171933), (24, 114622), (48, 57311), (223, 12336), (257, 10704), (446, 6168), (514, 5352), (669, 4112), (771, 3568), (892, 3084), (1028, 2676), (1338, 2056), (1542, 1784)]