2820133342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{649501}}^1$

素因数の和:649683

約数の個数: 16

約数和(自身を含む): 4582886112

約数和(自身を除く): 1762752770

約数列:

[1, 2, 13, 26, 167, 334, 2171, 4342, 649501, 1299002, 8443513, 16887026, 108466667, 216933334, 1410066671, 2820133342]

約数ペア:

[(1, 2820133342), (2, 1410066671), (13, 216933334), (26, 108466667), (167, 16887026), (334, 8443513), (2171, 1299002), (4342, 649501)]