494801410

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{377711}}^1$

素因数の和:377849

約数の個数: 16

約数和(自身を含む): 897443712

約数和(自身を除く): 402642302

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 377711, 755422, 1888555, 3777110, 49480141, 98960282, 247400705, 494801410]

約数ペア:

[(1, 494801410), (2, 247400705), (5, 98960282), (10, 49480141), (131, 3777110), (262, 1888555), (655, 755422), (1310, 377711)]