1269901294

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{3011}}^1\times {\mathrm{3457}}^1$

素因数の和:6531

約数の個数: 16

約数和(自身を含む): 1937282256

約数和(自身を除く): 667380962

約数列:

[1, 2, 61, 122, 3011, 3457, 6022, 6914, 183671, 210877, 367342, 421754, 10409027, 20818054, 634950647, 1269901294]

約数ペア:

[(1, 1269901294), (2, 634950647), (61, 20818054), (122, 10409027), (3011, 421754), (3457, 367342), (6022, 210877), (6914, 183671)]