1875291260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4934977}}^1$

素因数の和:4935005

約数の個数: 24

約数和(自身を含む): 4145381520

約数和(自身を除く): 2270090260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 4934977, 9869954, 19739908, 24674885, 49349770, 93764563, 98699540, 187529126, 375058252, 468822815, 937645630, 1875291260]

約数ペア:

[(1, 1875291260), (2, 937645630), (4, 468822815), (5, 375058252), (10, 187529126), (19, 98699540), (20, 93764563), (38, 49349770), (76, 24674885), (95, 19739908), (190, 9869954), (380, 4934977)]