2572163

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 3056640

約数和(自身を除く): 484477

約数列:

[1, 11, 19, 31, 209, 341, 397, 589, 4367, 6479, 7543, 12307, 82973, 135377, 233833, 2572163]

約数ペア:

[(1, 2572163), (11, 233833), (19, 135377), (31, 82973), (209, 12307), (341, 7543), (397, 6479), (589, 4367)]