2600548

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 4738104

約数和(自身を除く): 2137556

約数列:

[1, 2, 4, 41, 82, 101, 157, 164, 202, 314, 404, 628, 4141, 6437, 8282, 12874, 15857, 16564, 25748, 31714, 63428, 650137, 1300274, 2600548]

約数ペア:

[(1, 2600548), (2, 1300274), (4, 650137), (41, 63428), (82, 31714), (101, 25748), (157, 16564), (164, 15857), (202, 12874), (314, 8282), (404, 6437), (628, 4141)]