2000662282

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{31379}}^1$

素因数の和:31901

約数の個数: 16

約数和(自身を含む): 3050136000

約数和(自身を除く): 1049473718

約数列:

[1, 2, 71, 142, 449, 898, 31379, 31879, 62758, 63758, 2227909, 4455818, 14089171, 28178342, 1000331141, 2000662282]

約数ペア:

[(1, 2000662282), (2, 1000331141), (71, 28178342), (142, 14089171), (449, 4455818), (898, 2227909), (31379, 63758), (31879, 62758)]