2391317846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{263303}}^1$

素因数の和:263563

約数の個数: 16

約数和(自身を含む): 3791577600

約数和(自身を除く): 1400259754

約数列:

[1, 2, 19, 38, 239, 478, 4541, 9082, 263303, 526606, 5002757, 10005514, 62929417, 125858834, 1195658923, 2391317846]

約数ペア:

[(1, 2391317846), (2, 1195658923), (19, 125858834), (38, 62929417), (239, 10005514), (478, 5002757), (4541, 526606), (9082, 263303)]