2432649994

素因数分解:

$2^1\times {\mathrm{89}}^2\times {\mathrm{153557}}^1$

素因数の和:153737

約数の個数: 12

約数和(自身を含む): 3690459414

約数和(自身を除く): 1257809420

約数列:

[1, 2, 89, 178, 7921, 15842, 153557, 307114, 13666573, 27333146, 1216324997, 2432649994]

約数ペア:

[(1, 2432649994), (2, 1216324997), (89, 27333146), (178, 13666573), (7921, 307114), (15842, 153557)]