2073190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{4231}}^1$

素因数の和:4252

約数の個数: 24

約数和(自身を含む): 4342032

約数和(自身を除く): 2268842

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 4231, 8462, 21155, 29617, 42310, 59234, 148085, 207319, 296170, 414638, 1036595, 2073190]

約数ペア:

[(1, 2073190), (2, 1036595), (5, 414638), (7, 296170), (10, 207319), (14, 148085), (35, 59234), (49, 42310), (70, 29617), (98, 21155), (245, 8462), (490, 4231)]