1330357084

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{302629}}^1$

素因数の和:302797

約数の個数: 24

約数和(自身を含む): 2677670240

約数和(自身を除く): 1347313156

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 302629, 605258, 1210516, 2118403, 4236806, 8473612, 47512753, 95025506, 190051012, 332589271, 665178542, 1330357084]

約数ペア:

[(1, 1330357084), (2, 665178542), (4, 332589271), (7, 190051012), (14, 95025506), (28, 47512753), (157, 8473612), (314, 4236806), (628, 2118403), (1099, 1210516), (2198, 605258), (4396, 302629)]