2427473649

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{145349}}^1$

素因数の和:145664

約数の個数: 16

約数和(自身を含む): 3418632000

約数和(自身を除く): 991158351

約数列:

[1, 3, 19, 57, 293, 879, 5567, 16701, 145349, 436047, 2761631, 8284893, 42587257, 127761771, 809157883, 2427473649]

約数ペア:

[(1, 2427473649), (3, 809157883), (19, 127761771), (57, 42587257), (293, 8284893), (879, 2761631), (5567, 436047), (16701, 145349)]