2224845

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{1009}}^1$

素因数の和:1034

約数の個数: 36

約数和(自身を含む): 4490460

約数和(自身を除く): 2265615

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 1009, 2205, 3027, 5045, 7063, 9081, 15135, 21189, 35315, 45405, 49441, 63567, 105945, 148323, 247205, 317835, 444969, 741615, 2224845]

約数ペア:

[(1, 2224845), (3, 741615), (5, 444969), (7, 317835), (9, 247205), (15, 148323), (21, 105945), (35, 63567), (45, 49441), (49, 45405), (63, 35315), (105, 21189), (147, 15135), (245, 9081), (315, 7063), (441, 5045), (735, 3027), (1009, 2205)]