2890545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{27529}}^1$

素因数の和:27544

約数の個数: 16

約数和(自身を含む): 5285760

約数和(自身を除く): 2395215

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 27529, 82587, 137645, 192703, 412935, 578109, 963515, 2890545]

約数ペア:

[(1, 2890545), (3, 963515), (5, 578109), (7, 412935), (15, 192703), (21, 137645), (35, 82587), (105, 27529)]