2799443318

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3089}}^1\times {\mathrm{3407}}^1$

素因数の和:6524

約数の個数: 32

約数和(自身を含む): 5054745600

約数和(自身を除く): 2255302282

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3089, 3407, 6178, 6814, 21623, 23849, 43246, 47698, 58691, 64733, 117382, 129466, 410837, 453131, 821674, 906262, 10524223, 21048446, 73669561, 147339122, 199960237, 399920474, 1399721659, 2799443318]

約数ペア:

[(1, 2799443318), (2, 1399721659), (7, 399920474), (14, 199960237), (19, 147339122), (38, 73669561), (133, 21048446), (266, 10524223), (3089, 906262), (3407, 821674), (6178, 453131), (6814, 410837), (21623, 129466), (23849, 117382), (43246, 64733), (47698, 58691)]