2103248833

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{222731}}^1$

素因数の和:222828

約数の個数: 16

約数和(自身を含む): 2565872640

約数和(自身を除く): 462623807

約数列:

[1, 7, 19, 71, 133, 497, 1349, 9443, 222731, 1559117, 4231889, 15813901, 29623223, 110697307, 300464119, 2103248833]

約数ペア:

[(1, 2103248833), (7, 300464119), (19, 110697307), (71, 29623223), (133, 15813901), (497, 4231889), (1349, 1559117), (9443, 222731)]