2247204918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53504879}}^1$

素因数の和:53504891

約数の個数: 16

約数和(自身を含む): 5136468480

約数和(自身を除く): 2889263562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53504879, 107009758, 160514637, 321029274, 374534153, 749068306, 1123602459, 2247204918]

約数ペア:

[(1, 2247204918), (2, 1123602459), (3, 749068306), (6, 374534153), (7, 321029274), (14, 160514637), (21, 107009758), (42, 53504879)]