2243337656

素因数分解:

$2^3\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{19763}}^1$

素因数の和:21803

約数の個数: 32

約数和(自身を含む): 4809767040

約数和(自身を除く): 2566429384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2027, 4054, 8108, 14189, 16216, 19763, 28378, 39526, 56756, 79052, 113512, 138341, 158104, 276682, 553364, 1106728, 40059601, 80119202, 160238404, 280417207, 320476808, 560834414, 1121668828, 2243337656]

約数ペア:

[(1, 2243337656), (2, 1121668828), (4, 560834414), (7, 320476808), (8, 280417207), (14, 160238404), (28, 80119202), (56, 40059601), (2027, 1106728), (4054, 553364), (8108, 276682), (14189, 158104), (16216, 138341), (19763, 113512), (28378, 79052), (39526, 56756)]