201818994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2587423}}^1$

素因数の和:2587441

約数の個数: 16

約数和(自身を含む): 434687232

約数和(自身を除く): 232868238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2587423, 5174846, 7762269, 15524538, 33636499, 67272998, 100909497, 201818994]

約数ペア:

[(1, 201818994), (2, 100909497), (3, 67272998), (6, 33636499), (13, 15524538), (26, 7762269), (39, 5174846), (78, 2587423)]