2003022364

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1744793}}^1$

素因数の和:1744845

約数の個数: 24

約数和(自身を含む): 4103755488

約数和(自身を除く): 2100733124

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1744793, 3489586, 6979172, 12213551, 24427102, 48854204, 71536513, 143073026, 286146052, 500755591, 1001511182, 2003022364]

約数ペア:

[(1, 2003022364), (2, 1001511182), (4, 500755591), (7, 286146052), (14, 143073026), (28, 71536513), (41, 48854204), (82, 24427102), (164, 12213551), (287, 6979172), (574, 3489586), (1148, 1744793)]