2250496894

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{243613}}^1$

素因数の和:243795

約数の個数: 16

約数和(自身を含む): 3508041600

約数和(自身を除く): 1257544706

約数列:

[1, 2, 31, 62, 149, 298, 4619, 9238, 243613, 487226, 7552003, 15104006, 36298337, 72596674, 1125248447, 2250496894]

約数ペア:

[(1, 2250496894), (2, 1125248447), (31, 72596674), (62, 36298337), (149, 15104006), (298, 7552003), (4619, 487226), (9238, 243613)]