30943998

素因数分解:

$2^1\times 3^3\times {\mathrm{683}}^1\times {\mathrm{839}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 38003202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 683, 839, 1366, 1678, 2049, 2517, 4098, 5034, 6147, 7551, 12294, 15102, 18441, 22653, 36882, 45306, 573037, 1146074, 1719111, 3438222, 5157333, 10314666, 15471999, 30943998]

約数ペア:

[(1, 30943998), (2, 15471999), (3, 10314666), (6, 5157333), (9, 3438222), (18, 1719111), (27, 1146074), (54, 573037), (683, 45306), (839, 36882), (1366, 22653), (1678, 18441), (2049, 15102), (2517, 12294), (4098, 7551), (5034, 6147)]