2021567338

素因数分解:

$2^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{235559}}^1$

素因数の和:236181

約数の個数: 16

約数和(自身を含む): 3471212160

約数和(自身を除く): 1449644822

約数列:

[1, 2, 7, 14, 613, 1226, 4291, 8582, 235559, 471118, 1648913, 3297826, 144397667, 288795334, 1010783669, 2021567338]

約数ペア:

[(1, 2021567338), (2, 1010783669), (7, 288795334), (14, 144397667), (613, 3297826), (1226, 1648913), (4291, 471118), (8582, 235559)]