2284460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6719}}^1$

素因数の和:6745

約数の個数: 24

約数和(自身を含む): 5080320

約数和(自身を除く): 2795860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 6719, 13438, 26876, 33595, 67190, 114223, 134380, 228446, 456892, 571115, 1142230, 2284460]

約数ペア:

[(1, 2284460), (2, 1142230), (4, 571115), (5, 456892), (10, 228446), (17, 134380), (20, 114223), (34, 67190), (68, 33595), (85, 26876), (170, 13438), (340, 6719)]